kristofer
/
Checkbook-OldStyle
Segui 1
Vota 0
Forka 30
Codice Problemi 0 Pull Requests 13 Rilasci 0 Wiki Activity
Sfoglia il codice sorgente

random id generated, but there still might be duplicates if we check for equality with id

Trinh Tong 6 anni fa
parent
4225a47693
commit
16137712a0
8 ha cambiato i file con 814 aggiunte e 211 eliminazioni
Visualizzazione separata Mostra Diff Stats
  1. 397
    205
      .idea/workspace.xml
  2. 2
    0
      Checkbook/src/main/java/Account.java
  3. 2
    0
      Checkbook/src/main/java/AccountBook.java
  4. 128
    0
      Checkbook/src/main/java/Checkbook.java
  5. 14
    0
      Checkbook/src/main/java/Payee.java
  6. 6
    2
      Checkbook/src/main/java/Transaction.java
  7. 264
    3
      Checkbook/src/test/java/CheckbookTest.java
  8. 1
    1
      README.md

+ 397
- 205
.idea/workspace.xml Vedi File 

@@ -2,49 +2,119 @@
2 2 
 <project version="4">
3 3 
   <component name="ChangeListManager">
4 4 
     <list default="true" id="926ad23d-2ddc-41ae-980d-780dcc1811fa" name="Default" comment="">
5 
-      <change beforePath="$PROJECT_DIR$/README.md" afterPath="$PROJECT_DIR$/README.md" />
5 
+      <change afterPath="$PROJECT_DIR$/Checkbook/src/main/java/Account.java" afterDir="false" />
6 
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
7 
+      <change beforePath="$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java" beforeDir="false" afterPath="$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java" afterDir="false" />
8 
+      <change beforePath="$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java" beforeDir="false" afterPath="$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java" afterDir="false" />
9 
+      <change beforePath="$PROJECT_DIR$/Checkbook/src/main/java/Payee.java" beforeDir="false" afterPath="$PROJECT_DIR$/Checkbook/src/main/java/Payee.java" afterDir="false" />
10 
+      <change beforePath="$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java" beforeDir="false" afterPath="$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java" afterDir="false" />
11 
+      <change beforePath="$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java" afterDir="false" />
12 
+      <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
6 13 
     </list>
7 14 
     <ignored path="$PROJECT_DIR$/Checkbook/target/" />
8 15 
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
9 
-    <option name="TRACKING_ENABLED" value="true" />
10 16 
     <option name="SHOW_DIALOG" value="false" />
11 17 
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
12 18 
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
13 19 
     <option name="LAST_RESOLUTION" value="IGNORE" />
14 20 
   </component>
21 
+  <component name="FUSProjectUsageTrigger">
22 
+    <session id="-1834002993">
23 
+      <usages-collector id="statistics.lifecycle.project">
24 
+        <counts>
25 
+          <entry key="project.open.time.3" value="1" />
26 
+          <entry key="project.opened" value="1" />
27 
+        </counts>
28 
+      </usages-collector>
29 
+      <usages-collector id="statistics.file.types.open">
30 
+        <counts>
31 
+          <entry key="CLASS" value="5" />
32 
+          <entry key="JAVA" value="39" />
33 
+          <entry key="Markdown" value="1" />
34 
+        </counts>
35 
+      </usages-collector>
36 
+      <usages-collector id="statistics.file.types.edit">
37 
+        <counts>
38 
+          <entry key="JAVA" value="7473" />
39 
+          <entry key="Markdown" value="11" />
40 
+        </counts>
41 
+      </usages-collector>
42 
+    </session>
43 
+  </component>
15 44 
   <component name="FileEditorManager">
16 
-    <leaf>
17 
-      <file leaf-file-name="README.md" pinned="false" current-in-tab="true">
45 
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
46 
+      <file pinned="false" current-in-tab="false">
18 47 
         <entry file="file://$PROJECT_DIR$/README.md">
19 48 
           <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
20 
-            <state split_layout="SPLIT">
21 
-              <first_editor relative-caret-position="588">
22 
-                <caret line="39" column="0" lean-forward="false" selection-start-line="39" selection-start-column="0" selection-end-line="39" selection-end-column="0" />
23 
-                <folding />
49 
+            <state split_layout="FIRST">
50 
+              <first_editor relative-caret-position="1104">
51 
+                <caret line="48" lean-forward="true" selection-start-line="48" selection-end-line="48" />
24 52 
               </first_editor>
25 53 
               <second_editor />
26 54 
             </state>
27 55 
           </provider>
28 56 
         </entry>
29 57 
       </file>
58 
+      <file pinned="false" current-in-tab="false">
59 
+        <entry file="file://$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java">
60 
+          <provider selected="true" editor-type-id="text-editor">
61 
+            <state relative-caret-position="46">
62 
+              <caret line="2" column="27" selection-start-line="2" selection-start-column="27" selection-end-line="2" selection-end-column="27" />
63 
+            </state>
64 
+          </provider>
65 
+        </entry>
66 
+      </file>
67 
+      <file pinned="false" current-in-tab="false">
68 
+        <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java">
69 
+          <provider selected="true" editor-type-id="text-editor">
70 
+            <state relative-caret-position="1012">
71 
+              <caret line="54" column="5" lean-forward="true" selection-start-line="54" selection-start-column="5" selection-end-line="54" selection-end-column="5" />
72 
+              <folding>
73 
+                <element signature="imports" expanded="true" />
74 
+              </folding>
75 
+            </state>
76 
+          </provider>
77 
+        </entry>
78 
+      </file>
79 
+      <file pinned="false" current-in-tab="true">
80 
+        <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java">
81 
+          <provider selected="true" editor-type-id="text-editor">
82 
+            <state relative-caret-position="138">
83 
+              <caret line="6" column="53" lean-forward="true" selection-start-line="6" selection-start-column="53" selection-end-line="6" selection-end-column="53" />
84 
+              <folding>
85 
+                <element signature="imports" expanded="true" />
86 
+                <element signature="e#380#389#0" expanded="true" />
87 
+              </folding>
88 
+            </state>
89 
+          </provider>
90 
+        </entry>
91 
+      </file>
30 92 
     </leaf>
31 93 
   </component>
32 94 
   <component name="FileTemplateManagerImpl">
33 95 
     <option name="RECENT_TEMPLATES">
34 96 
       <list>
35 97 
         <option value="JUnit4 Test Class" />
36 
-        <option value="Class" />
37 98 
         <option value="Interface" />
99 
+        <option value="Class" />
38 100 
       </list>
39 101 
     </option>
40 102 
   </component>
103 
+  <component name="FindInProjectRecents">
104 
+    <findStrings>
105 
+      <find>toArray</find>
106 
+      <find>toArrayFrom</find>
107 
+      <find>id</find>
108 
+      <find>get</find>
109 
+      <find>contains</find>
110 
+      <find>date</find>
111 
+      <find>addAll</find>
112 
+    </findStrings>
113 
+  </component>
41 114 
   <component name="Git.Settings">
42 115 
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
43 116 
   </component>
44 117 
   <component name="GradleLocalSettings">
45 
-    <option name="externalProjectsViewState">
46 
-      <projects_view />
47 
-    </option>
48 118 
     <option name="projectSyncType">
49 119 
       <map>
50 120 
         <entry key="$USER_HOME$/GitHub/gs-gradle/initial" value="PREVIEW" />
 
@@ -54,14 +124,15 @@
54 124 
   <component name="IdeDocumentHistory">
55 125 
     <option name="CHANGED_PATHS">
56 126 
       <list>
57 
-        <option value="$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java" />
58 
-        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Payee.java" />
59 
-        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java" />
60 
-        <option value="$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java" />
61 
-        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java" />
62 127 
         <option value="$PROJECT_DIR$/Checkbook/src/main/java/GenericAccount.java" />
63 128 
         <option value="$PROJECT_DIR$/Checkbook/src/main/java/TransactionType.java" />
129 
+        <option value="$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java" />
130 
+        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Payee.java" />
64 131 
         <option value="$PROJECT_DIR$/README.md" />
132 
+        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Account.java" />
133 
+        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java" />
134 
+        <option value="$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java" />
135 
+        <option value="$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java" />
65 136 
       </list>
66 137 
     </option>
67 138 
   </component>
 
@@ -71,31 +142,23 @@
71 142 
     <detection-done>true</detection-done>
72 143 
     <sorting>DEFINITION_ORDER</sorting>
73 144 
   </component>
145 
+  <component name="MavenImportPreferences">
146 
+    <option name="importingSettings">
147 
+      <MavenImportingSettings>
148 
+        <option name="importAutomatically" value="true" />
149 
+      </MavenImportingSettings>
150 
+    </option>
151 
+  </component>
74 152 
   <component name="ProjectFrameBounds">
75 
-    <option name="x" value="115" />
76 
-    <option name="y" value="45" />
77 
-    <option name="width" value="1538" />
78 
-    <option name="height" value="962" />
153 
+    <option name="y" value="23" />
154 
+    <option name="width" value="1440" />
155 
+    <option name="height" value="877" />
79 156 
   </component>
80 157 
   <component name="ProjectView">
81 
-    <navigator currentView="ProjectPane" proportions="" version="1">
82 
-      <flattenPackages />
83 
-      <showMembers />
84 
-      <showModules />
85 
-      <showLibraryContents />
86 
-      <hideEmptyPackages />
87 
-      <abbreviatePackageNames />
88 
-      <autoscrollToSource />
89 
-      <autoscrollFromSource />
90 
-      <sortByType />
91 
-      <manualOrder />
158 
+    <navigator proportions="" version="1">
92 159 
       <foldersAlwaysOnTop value="true" />
93 160 
     </navigator>
94 161 
     <panes>
95 
-      <pane id="Scope" />
96 
-      <pane id="Scratches" />
97 
-      <pane id="AndroidView" />
98 
-      <pane id="PackagesPane" />
99 162 
       <pane id="ProjectPane">
100 163 
         <subPane>
101 164 
           <expand>
 
@@ -129,23 +192,41 @@
129 192 
               <item name="main" type="462c0819:PsiDirectoryNode" />
130 193 
               <item name="java" type="462c0819:PsiDirectoryNode" />
131 194 
             </path>
195 
+            <path>
196 
+              <item name="Checkbook-OldStyle" type="b2602c69:ProjectViewProjectNode" />
197 
+              <item name="Checkbook-OldStyle" type="462c0819:PsiDirectoryNode" />
198 
+              <item name="Checkbook" type="462c0819:PsiDirectoryNode" />
199 
+              <item name="src" type="462c0819:PsiDirectoryNode" />
200 
+              <item name="test" type="462c0819:PsiDirectoryNode" />
201 
+            </path>
202 
+            <path>
203 
+              <item name="Checkbook-OldStyle" type="b2602c69:ProjectViewProjectNode" />
204 
+              <item name="Checkbook-OldStyle" type="462c0819:PsiDirectoryNode" />
205 
+              <item name="Checkbook" type="462c0819:PsiDirectoryNode" />
206 
+              <item name="src" type="462c0819:PsiDirectoryNode" />
207 
+              <item name="test" type="462c0819:PsiDirectoryNode" />
208 
+              <item name="java" type="462c0819:PsiDirectoryNode" />
209 
+            </path>
132 210 
           </expand>
133 211 
           <select />
134 212 
         </subPane>
135 213 
       </pane>
214 
+      <pane id="PackagesPane" />
215 
+      <pane id="Scope" />
136 216 
     </panes>
137 217 
   </component>
138 218 
   <component name="PropertiesComponent">
139 
-    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
140 
-    <property name="settings.editor.selected.configurable" value="configurable.group.appearance" />
141 219 
     <property name="WebServerToolWindowFactoryState" value="false" />
142 220 
     <property name="aspect.path.notification.shown" value="true" />
143 
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
221 
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1544104481965" />
222 
+    <property name="com.intellij.testIntegration.createTest.CreateTestDialog.defaultLibrary" value="JUnit4" />
144 223 
     <property name="jdk.selected.JAVA_MODULE" value="1.8" />
145 
-    <property name="project.structure.last.edited" value="Modules" />
224 
+    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
225 
+    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
226 
+    <property name="project.structure.last.edited" value="SDKs" />
146 227 
     <property name="project.structure.proportion" value="0.0" />
147 
-    <property name="project.structure.side.proportion" value="0.0" />
148 
-    <property name="com.intellij.testIntegration.createTest.CreateTestDialog.defaultLibrary" value="JUnit4" />
228 
+    <property name="project.structure.side.proportion" value="0.2" />
229 
+    <property name="settings.editor.selected.configurable" value="configurable.group.appearance" />
149 230 
   </component>
150 231 
   <component name="RecentsManager">
151 232 
     <key name="CreateTestDialog.RecentsKey">
 
@@ -167,90 +248,113 @@
167 248 
       </list>
168 249 
     </option>
169 250 
   </component>
170 
-  <component name="RunManager">
251 
+  <component name="RunManager" selected="JUnit.CheckbookTest.getTransactionsForPayeeExists">
171 252 
     <configuration default="true" type="Applet" factoryName="Applet">
172 
-      <option name="WIDTH" value="400" />
173 
-      <option name="HEIGHT" value="300" />
174 253 
       <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
175 
-      <module />
254 
+      <method v="2">
255 
+        <option name="Make" enabled="true" />
256 
+      </method>
176 257 
     </configuration>
177 258 
     <configuration default="true" type="Application" factoryName="Application">
178 
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
179 
-      <option name="MAIN_CLASS_NAME" />
180 
-      <option name="VM_PARAMETERS" />
181 
-      <option name="PROGRAM_PARAMETERS" />
182 259 
       <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
183 
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
184 
-      <option name="ALTERNATIVE_JRE_PATH" />
185 
-      <option name="ENABLE_SWING_INSPECTOR" value="false" />
186 
-      <option name="ENV_VARIABLES" />
187 
-      <option name="PASS_PARENT_ENVS" value="true" />
188 
-      <module name="" />
189 
-      <envs />
260 
+      <method v="2">
261 
+        <option name="Make" enabled="true" />
262 
+      </method>
190 263 
     </configuration>
191 
-    <configuration default="true" type="JUnit" factoryName="JUnit">
192 
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
193 
-      <module name="" />
194 
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
195 
-      <option name="ALTERNATIVE_JRE_PATH" />
196 
-      <option name="PACKAGE_NAME" />
197 
-      <option name="MAIN_CLASS_NAME" />
198 
-      <option name="METHOD_NAME" />
199 
-      <option name="TEST_OBJECT" value="class" />
200 
-      <option name="VM_PARAMETERS" value="-ea" />
201 
-      <option name="PARAMETERS" />
264 
+    <configuration name="CheckbookTest.getTransactionAddingNewTForDateA" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
265 
+      <module name="Checkbook" />
266 
+      <option name="PACKAGE_NAME" value="" />
267 
+      <option name="MAIN_CLASS_NAME" value="CheckbookTest" />
268 
+      <option name="METHOD_NAME" value="getTransactionAddingNewTForDateA" />
269 
+      <option name="TEST_OBJECT" value="method" />
202 270 
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
203 
-      <option name="ENV_VARIABLES" />
204 
-      <option name="PASS_PARENT_ENVS" value="true" />
205 
-      <option name="TEST_SEARCH_SCOPE">
206 
-        <value defaultName="singleModule" />
207 
-      </option>
208 
-      <envs />
209 
-      <patterns />
271 
+      <method v="2">
272 
+        <option name="Make" enabled="true" />
273 
+      </method>
210 274 
     </configuration>
211 
-    <configuration default="true" type="Remote" factoryName="Remote">
212 
-      <option name="USE_SOCKET_TRANSPORT" value="true" />
213 
-      <option name="SERVER_MODE" value="false" />
214 
-      <option name="SHMEM_ADDRESS" value="javadebug" />
215 
-      <option name="HOST" value="localhost" />
216 
-      <option name="PORT" value="5005" />
275 
+    <configuration name="CheckbookTest.getTransactionsForDate" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
276 
+      <module name="Checkbook" />
277 
+      <option name="PACKAGE_NAME" value="" />
278 
+      <option name="MAIN_CLASS_NAME" value="CheckbookTest" />
279 
+      <option name="METHOD_NAME" value="getTransactionsForDate" />
280 
+      <option name="TEST_OBJECT" value="method" />
281 
+      <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
282 
+      <method v="2">
283 
+        <option name="Make" enabled="true" />
284 
+      </method>
285 
+    </configuration>
286 
+    <configuration name="CheckbookTest.getTransactionsForDateNull" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
287 
+      <module name="Checkbook" />
288 
+      <option name="PACKAGE_NAME" value="" />
289 
+      <option name="MAIN_CLASS_NAME" value="CheckbookTest" />
290 
+      <option name="METHOD_NAME" value="getTransactionsForDateNull" />
291 
+      <option name="TEST_OBJECT" value="method" />
292 
+      <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
293 
+      <method v="2">
294 
+        <option name="Make" enabled="true" />
295 
+      </method>
296 
+    </configuration>
297 
+    <configuration name="CheckbookTest.getTransactionsForPayeeExists" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
298 
+      <module name="Checkbook" />
299 
+      <option name="PACKAGE_NAME" value="" />
300 
+      <option name="MAIN_CLASS_NAME" value="CheckbookTest" />
301 
+      <option name="METHOD_NAME" value="getTransactionsForPayeeExists" />
302 
+      <option name="TEST_OBJECT" value="method" />
303 
+      <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
304 
+      <method v="2">
305 
+        <option name="Make" enabled="true" />
306 
+      </method>
307 
+    </configuration>
308 
+    <configuration name="CheckbookTest.testToArray" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
309 
+      <module name="Checkbook" />
310 
+      <option name="PACKAGE_NAME" value="" />
311 
+      <option name="MAIN_CLASS_NAME" value="CheckbookTest" />
312 
+      <option name="METHOD_NAME" value="testToArray" />
313 
+      <option name="TEST_OBJECT" value="method" />
314 
+      <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
315 
+      <method v="2">
316 
+        <option name="Make" enabled="true" />
317 
+      </method>
318 
+    </configuration>
319 
+    <configuration default="true" type="JUnit" factoryName="JUnit">
320 
+      <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
321 
+      <method v="2">
322 
+        <option name="Make" enabled="true" />
323 
+      </method>
217 324 
     </configuration>
218 325 
     <configuration default="true" type="TestNG" factoryName="TestNG">
219 
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
220 
-      <module name="" />
221 
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
222 
-      <option name="ALTERNATIVE_JRE_PATH" />
223 
-      <option name="SUITE_NAME" />
224 
-      <option name="PACKAGE_NAME" />
225 
-      <option name="MAIN_CLASS_NAME" />
226 
-      <option name="METHOD_NAME" />
227 
-      <option name="GROUP_NAME" />
228 
-      <option name="TEST_OBJECT" value="CLASS" />
229 
-      <option name="VM_PARAMETERS" value="-ea" />
230 
-      <option name="PARAMETERS" />
231 326 
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
232 
-      <option name="OUTPUT_DIRECTORY" />
233 
-      <option name="ANNOTATION_TYPE" />
234 
-      <option name="ENV_VARIABLES" />
235 
-      <option name="PASS_PARENT_ENVS" value="true" />
236 
-      <option name="TEST_SEARCH_SCOPE">
237 
-        <value defaultName="singleModule" />
238 
-      </option>
239 
-      <option name="USE_DEFAULT_REPORTERS" value="false" />
240 
-      <option name="PROPERTIES_FILE" />
241 
-      <envs />
242 327 
       <properties />
243 328 
       <listeners />
329 
+      <method v="2">
330 
+        <option name="Make" enabled="true" />
331 
+      </method>
244 332 
     </configuration>
245 333 
     <configuration default="true" type="#org.jetbrains.idea.devkit.run.PluginConfigurationType" factoryName="Plugin">
246 334 
       <module name="" />
247 335 
       <option name="VM_PARAMETERS" value="-Xmx512m -Xms256m -XX:MaxPermSize=250m -ea" />
248 336 
       <option name="PROGRAM_PARAMETERS" />
249 337 
       <predefined_log_file id="idea.log" enabled="true" />
338 
+      <method v="2">
339 
+        <option name="Make" enabled="true" />
340 
+      </method>
250 341 
     </configuration>
251 
-  </component>
252 
-  <component name="ShelveChangesManager" show_recycled="false">
253 
-    <option name="remove_strategy" value="false" />
342 
+    <list>
343 
+      <item itemvalue="JUnit.CheckbookTest.getTransactionsForDate" />
344 
+      <item itemvalue="JUnit.CheckbookTest.getTransactionsForDateNull" />
345 
+      <item itemvalue="JUnit.CheckbookTest.getTransactionAddingNewTForDateA" />
346 
+      <item itemvalue="JUnit.CheckbookTest.getTransactionsForPayeeExists" />
347 
+      <item itemvalue="JUnit.CheckbookTest.testToArray" />
348 
+    </list>
349 
+    <recent_temporary>
350 
+      <list>
351 
+        <item itemvalue="JUnit.CheckbookTest.getTransactionsForPayeeExists" />
352 
+        <item itemvalue="JUnit.CheckbookTest.testToArray" />
353 
+        <item itemvalue="JUnit.CheckbookTest.getTransactionAddingNewTForDateA" />
354 
+        <item itemvalue="JUnit.CheckbookTest.getTransactionsForDateNull" />
355 
+        <item itemvalue="JUnit.CheckbookTest.getTransactionsForDate" />
356 
+      </list>
357 
+    </recent_temporary>
254 358 
   </component>
255 359 
   <component name="SvnConfiguration">
256 360 
     <configuration />
 
@@ -263,42 +367,77 @@
263 367 
       <option name="presentableId" value="Default" />
264 368 
       <updated>1543958631974</updated>
265 369 
       <workItem from="1543958633447" duration="3259000" />
370 
+      <workItem from="1544046850600" duration="18617000" />
266 371 
     </task>
267 372 
     <servers />
268 373 
   </component>
374 
+  <component name="TestHistory">
375 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.05 at 22h 10m 55s.xml">
376 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
377 
+    </history-entry>
378 
+    <history-entry file="CheckbookTest_testToArray - 2018.12.05 at 22h 42m 04s.xml">
379 
+      <configuration name="CheckbookTest.testToArray" configurationId="JUnit" />
380 
+    </history-entry>
381 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 30m 49s.xml">
382 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
383 
+    </history-entry>
384 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 38m 43s.xml">
385 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
386 
+    </history-entry>
387 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 40m 02s.xml">
388 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
389 
+    </history-entry>
390 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 40m 22s.xml">
391 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
392 
+    </history-entry>
393 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 40m 25s.xml">
394 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
395 
+    </history-entry>
396 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 46m 02s.xml">
397 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
398 
+    </history-entry>
399 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 46m 13s.xml">
400 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
401 
+    </history-entry>
402 
+    <history-entry file="CheckbookTest_getTransactionsForPayeeExists - 2018.12.06 at 08h 49m 15s.xml">
403 
+      <configuration name="CheckbookTest.getTransactionsForPayeeExists" configurationId="JUnit" />
404 
+    </history-entry>
405 
+  </component>
269 406 
   <component name="TimeTrackingManager">
270 
-    <option name="totallyTimeSpent" value="3259000" />
407 
+    <option name="totallyTimeSpent" value="21876000" />
271 408 
   </component>
272 409 
   <component name="ToolWindowManager">
273 
-    <frame x="115" y="45" width="1538" height="962" extended-state="0" />
410 
+    <frame x="0" y="23" width="1440" height="877" extended-state="0" />
274 411 
     <editor active="true" />
275 412 
     <layout>
276 
-      <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
277 
-      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
278 
-      <window_info id="Palette&#9;" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
279 
-      <window_info id="Image Layers" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
280 
-      <window_info id="Capture Analysis" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
281 
-      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="true" content_ui="tabs" />
282 
-      <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
283 
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
284 
-      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
285 
-      <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
286 
-      <window_info id="Capture Tool" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
287 
-      <window_info id="Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
288 
-      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.24966353" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
289 
-      <window_info id="Database" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
290 
-      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
291 
-      <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
292 
-      <window_info id="UI Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
293 
-      <window_info id="Theme Preview" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
294 
-      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
295 
-      <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="true" content_ui="tabs" />
296 
-      <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
297 
-      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
298 
-      <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
299 
-      <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
300 
-      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
301 
-      <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
413 
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.2532189" />
414 
+      <window_info id="Structure" order="1" weight="0.25" />
415 
+      <window_info id="Image Layers" order="2" />
416 
+      <window_info id="Designer" order="3" />
417 
+      <window_info id="UI Designer" order="4" />
418 
+      <window_info id="Capture Tool" order="5" />
419 
+      <window_info id="Favorites" order="6" side_tool="true" />
420 
+      <window_info anchor="bottom" id="Database Changes" show_stripe_button="false" />
421 
+      <window_info anchor="bottom" id="Messages" weight="0.32769832" />
422 
+      <window_info anchor="bottom" id="Message" order="0" />
423 
+      <window_info anchor="bottom" id="Find" order="1" />
424 
+      <window_info anchor="bottom" id="Run" order="2" sideWeight="0.49928468" visible="true" weight="0.32769832" />
425 
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.39921975" />
426 
+      <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
427 
+      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
428 
+      <window_info anchor="bottom" id="TODO" order="6" />
429 
+      <window_info anchor="bottom" id="Terminal" order="7" />
430 
+      <window_info anchor="bottom" id="Event Log" order="8" sideWeight="0.5007153" side_tool="true" weight="0.32769832" />
431 
+      <window_info anchor="bottom" id="Version Control" order="9" />
432 
+      <window_info anchor="right" id="Commander" order="0" weight="0.4" />
433 
+      <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
434 
+      <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
435 
+      <window_info anchor="right" id="Palette" order="3" />
436 
+      <window_info anchor="right" id="Capture Analysis" order="4" />
437 
+      <window_info anchor="right" id="Theme Preview" order="5" />
438 
+      <window_info anchor="right" id="Database" order="6" />
439 
+      <window_info anchor="right" id="Palette&#9;" order="7" />
440 
+      <window_info anchor="right" id="Maven Projects" order="8" />
302 441 
     </layout>
303 442 
   </component>
304 443 
   <component name="TypeScriptGeneratedFilesManager">
 
@@ -307,125 +446,177 @@
307 446 
   <component name="VcsContentAnnotationSettings">
308 447 
     <option name="myLimit" value="2678400000" />
309 448 
   </component>
310 
-  <component name="XDebuggerManager">
311 
-    <breakpoint-manager />
312 
-    <watches-manager />
313 
-  </component>
314 449 
   <component name="editorHistoryManager">
315 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java">
450 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_161.jdk/Contents/Home/src.zip!/java/util/concurrent/atomic/AtomicReference.java" />
451 
+    <entry file="file://$PROJECT_DIR$/Checkbook/pom.xml">
452 
+      <provider selected="true" editor-type-id="text-editor" />
453 
+    </entry>
454 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/GenericAccount.java">
316 455 
       <provider selected="true" editor-type-id="text-editor">
317 
-        <state relative-caret-position="170">
318 
-          <caret line="10" column="5" lean-forward="false" selection-start-line="10" selection-start-column="5" selection-end-line="10" selection-end-column="5" />
319 
-          <folding />
456 
+        <state relative-caret-position="23">
457 
+          <caret line="1" selection-start-line="1" selection-end-line="1" />
320 458 
         </state>
321 459 
       </provider>
322 460 
     </entry>
323 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Payee.java">
461 
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.0/junit-4.0.jar!/org/junit/internal/runners/TestClassMethodsRunner.class">
324 462 
       <provider selected="true" editor-type-id="text-editor">
325 
-        <state relative-caret-position="357">
326 
-          <caret line="21" column="0" lean-forward="false" selection-start-line="21" selection-start-column="0" selection-end-line="21" selection-end-column="0" />
463 
+        <state relative-caret-position="124">
464 
+          <caret line="40" selection-start-line="40" selection-end-line="40" />
465 
+        </state>
466 
+      </provider>
467 
+    </entry>
468 
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.0/junit-4.0.jar!/org/junit/internal/runners/BeforeAndAfterRunner.class">
469 
+      <provider selected="true" editor-type-id="text-editor">
470 
+        <state relative-caret-position="139">
471 
+          <caret line="29" selection-start-line="29" selection-end-line="29" />
472 
+        </state>
473 
+      </provider>
474 
+    </entry>
475 
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.0/junit-4.0.jar!/org/junit/internal/runners/TestClassRunner.class">
476 
+      <provider selected="true" editor-type-id="text-editor">
477 
+        <state relative-caret-position="323">
478 
+          <caret line="50" selection-start-line="50" selection-end-line="50" />
327 479 
           <folding>
328 
-            <element signature="e#151#152#0" expanded="true" />
329 
-            <element signature="e#184#185#0" expanded="true" />
330 
-            <element signature="e#236#237#0" expanded="true" />
331 
-            <element signature="e#280#281#0" expanded="true" />
332 
-            <element signature="e#316#317#0" expanded="true" />
333 
-            <element signature="e#348#349#0" expanded="true" />
334 
-            <element signature="e#398#399#0" expanded="true" />
335 
-            <element signature="e#440#441#0" expanded="true" />
336 
-            <element signature="e#479#480#0" expanded="true" />
337 
-            <element signature="e#514#515#0" expanded="true" />
338 
-            <element signature="e#570#571#0" expanded="true" />
339 
-            <element signature="e#618#619#0" expanded="true" />
480 
+            <element signature="e#1574#1575#0" expanded="true" />
481 
+            <element signature="e#1656#1657#0" expanded="true" />
340 482 
           </folding>
341 483 
         </state>
342 484 
       </provider>
343 485 
     </entry>
344 
-    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_161.jdk/Contents/Home/src.zip!/java/util/concurrent/atomic/AtomicReference.java">
486 
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.0/junit-4.0.jar!/org/junit/internal/runners/TestMethodRunner.class">
345 487 
       <provider selected="true" editor-type-id="text-editor">
346 
-        <state relative-caret-position="134">
347 
-          <caret line="47" column="3" lean-forward="true" selection-start-line="47" selection-start-column="3" selection-end-line="47" selection-end-column="3" />
348 
-          <folding />
488 
+        <state relative-caret-position="124">
489 
+          <caret line="48" selection-start-line="48" selection-end-line="48" />
490 
+          <folding>
491 
+            <element signature="e#2859#2860#0" expanded="true" />
492 
+            <element signature="e#2894#2895#0" expanded="true" />
493 
+          </folding>
349 494 
         </state>
350 495 
       </provider>
351 496 
     </entry>
352 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/GenericAccount.java">
497 
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.0/junit-4.0.jar!/org/junit/Assert.class">
353 498 
       <provider selected="true" editor-type-id="text-editor">
354 
-        <state relative-caret-position="17">
355 
-          <caret line="1" column="0" lean-forward="false" selection-start-line="1" selection-start-column="0" selection-end-line="1" selection-end-column="0" />
356 
-          <folding />
499 
+        <state relative-caret-position="124">
500 
+          <caret line="31" selection-start-line="31" selection-end-line="31" />
501 
+          <folding>
502 
+            <element signature="e#375#376#0" expanded="true" />
503 
+            <element signature="e#426#427#0" expanded="true" />
504 
+            <element signature="e#751#752#0" expanded="true" />
505 
+          </folding>
357 506 
         </state>
358 507 
       </provider>
359 508 
     </entry>
360 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/TransactionType.java">
509 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Payee.java">
361 510 
       <provider selected="true" editor-type-id="text-editor">
362 
-        <state relative-caret-position="17">
363 
-          <caret line="1" column="0" lean-forward="false" selection-start-line="1" selection-start-column="0" selection-end-line="1" selection-end-column="0" />
364 
-          <folding />
511 
+        <state relative-caret-position="333">
512 
+          <caret line="44" column="68" selection-start-line="44" selection-start-column="68" selection-end-line="44" selection-end-column="68" />
365 513 
         </state>
366 514 
       </provider>
367 515 
     </entry>
368 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java">
516 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/concurrent/atomic/AtomicReference.java">
369 517 
       <provider selected="true" editor-type-id="text-editor">
370 
-        <state relative-caret-position="442">
371 
-          <caret line="26" column="18" lean-forward="true" selection-start-line="26" selection-start-column="0" selection-end-line="27" selection-end-column="0" />
518 
+        <state relative-caret-position="168">
519 
+          <caret line="83" column="19" selection-start-line="83" selection-start-column="19" selection-end-line="83" selection-end-column="19" />
372 520 
           <folding>
373 
-            <element signature="imports" expanded="true" />
374 
-            <element signature="e#175#184#0" expanded="true" />
375 
-            <element signature="e#259#270#0" expanded="true" />
376 
-            <element signature="e#689#690#0" expanded="true" />
377 
-            <element signature="e#720#721#0" expanded="true" />
378 
-            <element signature="e#754#755#0" expanded="true" />
379 
-            <element signature="e#787#788#0" expanded="true" />
380 
-            <element signature="e#827#828#0" expanded="true" />
381 
-            <element signature="e#855#856#0" expanded="true" />
382 
-            <element signature="e#886#887#0" expanded="true" />
383 
-            <element signature="e#913#914#0" expanded="true" />
384 
-            <element signature="e#953#954#0" expanded="true" />
385 
-            <element signature="e#985#986#0" expanded="true" />
386 
-            <element signature="e#1016#1017#0" expanded="true" />
387 
-            <element signature="e#1044#1045#0" expanded="true" />
388 
-            <element signature="e#1085#1086#0" expanded="true" />
389 
-            <element signature="e#1119#1120#0" expanded="true" />
521 
+            <element signature="e#1707#1708#0" expanded="true" />
522 
+            <element signature="e#1735#1736#0" expanded="true" />
390 523 
           </folding>
391 524 
         </state>
392 525 
       </provider>
393 526 
     </entry>
394 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java">
527 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/time/LocalDate.java">
395 528 
       <provider selected="true" editor-type-id="text-editor">
396 
-        <state relative-caret-position="204">
397 
-          <caret line="12" column="0" lean-forward="true" selection-start-line="12" selection-start-column="0" selection-end-line="12" selection-end-column="0" />
398 
-          <folding />
529 
+        <state relative-caret-position="1690">
530 
+          <caret line="479" column="18" selection-start-line="479" selection-start-column="15" selection-end-line="479" selection-end-column="18" />
399 531 
         </state>
400 532 
       </provider>
401 533 
     </entry>
402 
-    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java">
534 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/ArrayList.java">
403 535 
       <provider selected="true" editor-type-id="text-editor">
404 
-        <state relative-caret-position="51">
405 
-          <caret line="3" column="0" lean-forward="false" selection-start-line="3" selection-start-column="0" selection-end-line="3" selection-end-column="0" />
406 
-          <folding />
536 
+        <state relative-caret-position="142">
537 
+          <caret line="460" column="19" selection-start-line="460" selection-start-column="19" selection-end-line="460" selection-end-column="19" />
538 
+          <folding>
539 
+            <element signature="e#11079#11080#0" expanded="true" />
540 
+            <element signature="e#11117#11118#0" expanded="true" />
541 
+            <element signature="e#13713#13714#0" expanded="true" />
542 
+            <element signature="e#13768#13769#0" expanded="true" />
543 
+          </folding>
407 544 
         </state>
408 545 
       </provider>
409 546 
     </entry>
410 
-    <entry file="file://$PROJECT_DIR$/Checkbook/pom.xml">
547 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/TransactionType.java">
548 
+      <provider selected="true" editor-type-id="text-editor">
549 
+        <state relative-caret-position="23">
550 
+          <caret line="1" column="12" selection-start-line="1" selection-start-column="12" selection-end-line="1" selection-end-column="12" />
551 
+        </state>
552 
+      </provider>
553 
+    </entry>
554 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Account.java">
555 
+      <provider selected="true" editor-type-id="text-editor">
556 
+        <state relative-caret-position="46">
557 
+          <caret line="2" lean-forward="true" selection-start-line="2" selection-end-line="2" />
558 
+        </state>
559 
+      </provider>
560 
+    </entry>
561 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/AccountBook.java">
562 
+      <provider selected="true" editor-type-id="text-editor">
563 
+        <state relative-caret-position="46">
564 
+          <caret line="2" column="17" selection-start-line="2" selection-start-column="17" selection-end-line="2" selection-end-column="17" />
565 
+        </state>
566 
+      </provider>
567 
+    </entry>
568 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/function/Consumer.java">
411 569 
       <provider selected="true" editor-type-id="text-editor">
412 
-        <state relative-caret-position="0">
413 
-          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
414 
-          <folding />
570 
+        <state relative-caret-position="158">
571 
+          <caret line="48" column="9" selection-start-line="48" selection-start-column="9" selection-end-line="48" selection-end-column="9" />
415 572 
         </state>
416 573 
       </provider>
417 574 
     </entry>
418 575 
     <entry file="file://$PROJECT_DIR$/README.md">
419 576 
       <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
420 
-        <state split_layout="SPLIT">
421 
-          <first_editor relative-caret-position="588">
422 
-            <caret line="39" column="0" lean-forward="false" selection-start-line="39" selection-start-column="0" selection-end-line="39" selection-end-column="0" />
423 
-            <folding />
577 
+        <state split_layout="FIRST">
578 
+          <first_editor relative-caret-position="1104">
579 
+            <caret line="48" lean-forward="true" selection-start-line="48" selection-end-line="48" />
424 580 
           </first_editor>
425 581 
           <second_editor />
426 582 
         </state>
427 583 
       </provider>
428 584 
     </entry>
585 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/test/java/CheckbookTest.java">
586 
+      <provider selected="true" editor-type-id="text-editor">
587 
+        <state relative-caret-position="46">
588 
+          <caret line="2" column="27" selection-start-line="2" selection-start-column="27" selection-end-line="2" selection-end-column="27" />
589 
+        </state>
590 
+      </provider>
591 
+    </entry>
592 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Checkbook.java">
593 
+      <provider selected="true" editor-type-id="text-editor">
594 
+        <state relative-caret-position="1012">
595 
+          <caret line="54" column="5" lean-forward="true" selection-start-line="54" selection-start-column="5" selection-end-line="54" selection-end-column="5" />
596 
+          <folding>
597 
+            <element signature="imports" expanded="true" />
598 
+          </folding>
599 
+        </state>
600 
+      </provider>
601 
+    </entry>
602 
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/concurrent/ThreadLocalRandom.java">
603 
+      <provider selected="true" editor-type-id="text-editor">
604 
+        <state relative-caret-position="-3060">
605 
+          <caret line="82" column="13" selection-start-line="82" selection-start-column="13" selection-end-line="82" selection-end-column="13" />
606 
+        </state>
607 
+      </provider>
608 
+    </entry>
609 
+    <entry file="file://$PROJECT_DIR$/Checkbook/src/main/java/Transaction.java">
610 
+      <provider selected="true" editor-type-id="text-editor">
611 
+        <state relative-caret-position="138">
612 
+          <caret line="6" column="53" lean-forward="true" selection-start-line="6" selection-start-column="53" selection-end-line="6" selection-end-column="53" />
613 
+          <folding>
614 
+            <element signature="imports" expanded="true" />
615 
+            <element signature="e#380#389#0" expanded="true" />
616 
+          </folding>
617 
+        </state>
618 
+      </provider>
619 
+    </entry>
429 620 
   </component>
430 621 
   <component name="masterDetails">
431 622 
     <states>
 
@@ -503,6 +694,7 @@
503 694 
       </state>
504 695 
       <state key="ProjectLibrariesConfigurable.UI">
505 696 
         <settings>
697 
+          <last-edited>Maven: junit:junit:4.0</last-edited>
506 698 
           <splitter-proportions>
507 699 
             <option name="proportions">
508 700 
               <list>

+ 2
- 0
Checkbook/src/main/java/Account.java Vedi File 

@@ -0,0 +1,2 @@
1 
+public class Account<T extends AccountBook> {
2 
+}

+ 2
- 0
Checkbook/src/main/java/AccountBook.java Vedi File 

@@ -1,6 +1,7 @@
1 1 
 import java.time.LocalDate;
2 2
3 3 
 public interface AccountBook {
4 
+
4 5 
     public Integer getId();
5 6 
     public LocalDate getDate();
6 7 
     public TransactionType getType();
 
@@ -9,4 +10,5 @@ public interface AccountBook {
9 10 
     public Payee getPayee();
10 11 
     public void setPayee(Payee payee);
11 12 
     public Double getAmount();
13 
+
12 14 
 }

+ 128
- 0
Checkbook/src/main/java/Checkbook.java Vedi File 

@@ -1,5 +1,133 @@
1 
+import java.time.LocalDate;
2 
+import java.util.*;
3 
+
1 4 
 public class Checkbook {
5 
+    // Checkbook is a list of Transactions
6 
+    // Gotta do something to set the ID of the transactions?
7 
+    private ArrayList<Transaction> checkbook;
8 
+    private ArrayList<Transaction> debits = new ArrayList<>();
9 
+    private ArrayList<Transaction> credits = new ArrayList<>();;
10 
+
11 
+    public Checkbook(Transaction ... t) {
12 
+        this.checkbook = new ArrayList<>(Arrays.asList(t));
13 
+    }
14 
+
15 
+    public Checkbook(List<Transaction> checkbook) {
16 
+        this.checkbook = new ArrayList<>(checkbook);
17 
+    }
18 
+
19 
+    public Checkbook(double cashAmount) {
20 
+        this();
21 
+        Transaction t = new Transaction("owner", new Payee(), TransactionType.DEBIT, cashAmount);
22 
+        checkbook.add(t);
23 
+        debits.add(t);
24 
+    }
25 
+
26 
+    public Checkbook(Payee owner, double cashAmount) {
27 
+        this();
28 
+        Transaction t = new Transaction("owner", owner, TransactionType.DEBIT, cashAmount);
29 
+        checkbook.add(t);
30 
+        debits.add(t);
31 
+    }
2 32
3 33 
     //blind us with your Java eloquence....
4 34
35 
+    public int size() {
36 
+        return this.checkbook.size();
37 
+    }
38 
+
39 
+    public boolean isEmpty() {
40 
+        return this.checkbook.isEmpty();
41 
+    }
42 
+
43 
+    public boolean contains(Transaction transaction) {
44 
+        return this.checkbook.contains(transaction);
45 
+    }
46 
+
47 
+    public boolean add(Transaction transaction) {
48 
+        if (transaction.getType().equals(TransactionType.DEBIT)) {
49 
+            debits.add(transaction);
50 
+        } else {
51 
+            credits.add(transaction);
52 
+        }
53 
+
54 
+        return this.checkbook.add(transaction);
55 
+    }
56 
+
57 
+    public boolean remove(Transaction transaction) {
58 
+        return this.checkbook.remove(transaction);
59 
+    }
60 
+
61 
+    public Iterator<Transaction> iterator() {
62 
+        return this.checkbook.iterator();
63 
+    }
64 
+
65 
+    public Transaction[] toArray() {
66 
+        return checkbook.toArray(new Transaction[checkbook.size()]);
67 
+    }
68 
+
69 
+    public Transaction[] toArray(Transaction[] a) {
70 
+        return this.checkbook.toArray(a);
71 
+    }
72 
+
73 
+    public Transaction[] toArrayFromList(List<Transaction> list) {
74 
+        return list.toArray(new Transaction[list.size()]);
75 
+    }
76 
+
77 
+    public double checkbookValue() {
78 
+        double sum = 0.0;
79 
+        for (Transaction t: this.checkbook) {
80 
+            sum += t.getAmount();
81 
+        }
82 
+        return sum;
83 
+    }
84 
+
85 
+    public ArrayList<Transaction> getCheckbook() {
86 
+        return checkbook;
87 
+    }
88 
+
89 
+    public Transaction[] getTransactionsForDate(LocalDate aDate) {
90 
+        ArrayList<Transaction> arr = new ArrayList<>();
91 
+
92 
+        for (Transaction t: this.checkbook) {
93 
+            if (t.getDate().equals(aDate)) {
94 
+                arr.add(t);
95 
+            }
96 
+        }
97 
+        return this.toArrayFromList(arr);
98 
+    }
99 
+
100 
+    public Transaction[] getAllTransactionsForPayee(Payee p) {
101 
+        ArrayList<Transaction> arr = new ArrayList<>();
102 
+        for (Transaction t: this.checkbook) {
103 
+            if (t.getPayee().equals(p)) {
104 
+                arr.add(t);
105 
+            }
106 
+        }
107 
+        return this.toArrayFromList(arr);
108 
+    }
109 
+
110 
+    public boolean containsAll(Collection<Transaction> c) {
111 
+        return checkbook.containsAll(c);
112 
+    }
113 
+
114 
+    boolean addAll(Collection<Transaction> c) {
115 
+        return checkbook.addAll(c);
116 
+    }
117 
+
118 
+    boolean removeAll(Collection<Transaction> c) {
119 
+        return checkbook.removeAll(c);
120 
+    }
121 
+
122 
+    void clear() {
123 
+        checkbook.clear();
124 
+    }
125 
+
126 
+    public Transaction[] getAllDebitTransactions() {
127 
+        return this.toArrayFromList(debits);
128 
+    }
129 
+
130 
+    public Transaction[] getAllCreditTransactions() {
131 
+        return this.toArrayFromList(credits);
132 
+    }
5 133 
 }

+ 14
- 0
Checkbook/src/main/java/Payee.java Vedi File 

@@ -4,6 +4,15 @@ public class Payee {
4 4 
     private String givenName;
5 5 
     private String emailAddress;
6 6
7 
+    public Payee(String familyName, String givenName, String emailAddress) {
8 
+        this.familyName = familyName;
9 
+        this.givenName = givenName;
10 
+        this.emailAddress = emailAddress;
11 
+    }
12 
+
13 
+    public Payee() {
14 
+    }
15 
+
7 16 
     public String getFamilyName() {
8 17 
         return familyName;
9 18 
     }
 
@@ -30,4 +39,9 @@ public class Payee {
30 39 
     // ... and a bunch more hidden stuff: for testing purposes only
31 40
32 41
42 
+    @Override
43 
+    public boolean equals(Object obj) {
44 
+        Payee p = (Payee) obj;
45 
+        return (this.emailAddress.equalsIgnoreCase(p.emailAddress));
46 
+    }
33 47 
 }

+ 6
- 2
Checkbook/src/main/java/Transaction.java Vedi File 

@@ -1,9 +1,13 @@
1 
+
1 2 
 import java.time.LocalDate;
3 
+import java.util.concurrent.ThreadLocalRandom;
2 4 
 import java.util.concurrent.atomic.AtomicReference;
3 5
4 6 
 public class Transaction {
5 
-    private final AtomicReference<Integer> id = new AtomicReference<Integer>();
6 
-    private final AtomicReference<LocalDate> date = new AtomicReference<LocalDate>();
7 
+//    private final AtomicReference<Integer> id = new AtomicReference<Integer>
8 
+//            (this.id.getAndAccumulate(1, (previous, x) -> (previous + x)));
9 
+    private final AtomicReference<Integer> id = new AtomicReference<Integer>(ThreadLocalRandom.current().nextInt(Integer.MAX_VALUE));
10 
+    private final AtomicReference<LocalDate> date = new AtomicReference<LocalDate>(LocalDate.now());
7 11 
     private String memo;
8 12 
     private Payee payee;
9 13 
     private TransactionType typee; // Credit (reduces the checkbook), Debit (increases the checkbook)

+ 264
- 3
Checkbook/src/test/java/CheckbookTest.java Vedi File 

@@ -1,12 +1,273 @@
1 
+import org.junit.Test;
2 
+
3 
+import java.time.LocalDate;
4 
+import java.util.NoSuchElementException;
5 
+
1 6 
 import static org.junit.Assert.*;
2 7
3 8 
 public class CheckbookTest {
9 
+    private Checkbook checkbook, checkbookWithDefault, checkbookWithOwner;
10 
+    private Payee p1, p2, p3;
11 
+    private Transaction t1, t2, t3;
12 
+    private final double cashAmount = 500.00;
13 
+    private final double t2Amount = 100.00;
14 
+    private final double t3Amount = 50.00;
15 
+    private final double DELTA = 0.0;
4 16
5 17 
     @org.junit.Before
6 
-    public void setUp() throws Exception {
18 
+    public void setUp(){
19 
+
20 
+        p1 = new Payee("Bear", "Luna", "luba@gmail.com");
21 
+        p2 = new Payee("Bear", "Rocco", "roba@gmail.com");
22 
+        p3 = new Payee("Fish", "Salmon", "salmonBear@gmail.com");
23 
+
24 
+        t1 = new Transaction("ZC Fund", p1, TransactionType.CREDIT, cashAmount);
25 
+        t2 = new Transaction("Allowance", p3, TransactionType.DEBIT, t2Amount);
26 
+        t3 = new Transaction("Food", p2, TransactionType.CREDIT, t3Amount);
27 
+
28 
+        checkbook = new Checkbook(t1, t2, t3);
29 
+        checkbookWithDefault = new Checkbook(t2Amount);
30 
+        checkbookWithOwner = new Checkbook(p1, t3Amount);
31 
+
32 
+    }
33 
+
34 
+    @Test
35 
+    public void testSizeVarConstructor() {
36 
+        int expectSizeInitial = 3;
37 
+        assertEquals(expectSizeInitial, checkbook.size());
38 
+
39 
+        expectSizeInitial = 1;
40 
+        assertEquals(expectSizeInitial, checkbookWithDefault.size());
41 
+        assertEquals(expectSizeInitial, checkbookWithOwner.size());
42 
+    }
43 
+
44 
+    @Test
45 
+    public void testSizeRemove() {
46 
+        int expectedSizeRemove = 2;
47 
+
48 
+        checkbook.remove(t1);
49 
+        assertEquals(expectedSizeRemove, checkbook.size());
50 
+    }
51 
+
52 
+    @Test
53 
+    public void testSizeCashAmountConstructor() {
54 
+        Transaction t = new Transaction("new", p2, TransactionType.CREDIT, 2.00);
55 
+        int expectedSizeAdd = 2;
56 
+
57 
+        checkbookWithDefault.add(t);
58 
+        checkbookWithOwner.add(t);
59 
+
60 
+        assertEquals(expectedSizeAdd, checkbookWithDefault.size());
61 
+        assertEquals(expectedSizeAdd,checkbookWithOwner.size());
62 
+
63 
+        expectedSizeAdd = 4;
64 
+        checkbook.add(t);
65 
+
66 
+        assertEquals(expectedSizeAdd, checkbook.size());
67 
+    }
68 
+
69 
+    @Test
70 
+    public void testIsEmptyTrueDefault() {
71 
+        Checkbook emptyCB = new Checkbook();
72 
+        assertTrue(emptyCB.isEmpty());
73 
+    }
74 
+
75 
+    @Test
76 
+    public void testIsEmptyFalse() {
77 
+        assertFalse(checkbook.isEmpty());
78 
+        assertFalse(checkbookWithOwner.isEmpty());
79 
+        assertFalse(checkbookWithDefault.isEmpty());
80 
+    }
81 
+
82 
+    @Test
83 
+    public void testIsEmptyRemove() {
84 
+        checkbook.remove(t1);
85 
+        checkbook.remove(t2);
86 
+        checkbook.remove(t3);
87 
+
88 
+        assertTrue(checkbook.isEmpty());
89 
+    }
90 
+
91 
+    @Test
92 
+    public void testContainsTrue() {
93 
+        assertTrue(checkbook.contains(t1));
94 
+
95 
+        checkbookWithDefault.add(t1);
96 
+        assertTrue(checkbookWithDefault.contains(t1));
97 
+
98 
+        checkbookWithOwner.add(t3);
99 
+        assertTrue(checkbookWithOwner.contains(t3));
100 
+    }
101 
+
102 
+    @Test
103 
+    public void testContainsFalse() {
104 
+        checkbook.remove(t1);
105 
+        assertFalse(checkbook.contains(t1));
106 
+
107 
+        assertFalse(checkbookWithDefault.contains(t1));
108 
+        assertFalse(checkbookWithDefault.contains(t3));
109 
+    }
110 
+
111 
+    @Test
112 
+    public void testContains() {
113 
+
114 
+        checkbookWithOwner.add(t1);
115 
+        assertTrue(checkbookWithOwner.contains(t1));
116 
+        assertFalse(checkbookWithOwner.contains(t2));
117 
+    }
118 
+
119 
+    @Test
120 
+    public void testIteratorFalse() {
121 
+        Checkbook cb = new Checkbook();
122 
+        assertFalse(cb.iterator().hasNext());
123 
+
124 
+        assertTrue(checkbook.iterator().hasNext());
125 
+        assertTrue(checkbookWithDefault.iterator().hasNext());
126 
+        assertTrue(checkbookWithOwner.iterator().hasNext());
127 
+    }
128 
+
129 
+    @Test(expected = NoSuchElementException.class)
130 
+    public void testIteratorException() {
131 
+        Checkbook cb = new Checkbook();
132 
+        cb.iterator().next();
7 133 
     }
8 134
9 
-    @org.junit.After
10 
-    public void tearDown() throws Exception {
135 
+    @Test
136 
+    public void testIteratorTrueFalseFalse() {
137 
+        assertTrue(checkbook.iterator().hasNext());
138 
+        checkbook.remove(t1);
139 
+        checkbook.remove(t2);
140 
+        checkbook.remove(t3);
141 
+
142 
+        assertFalse(checkbook.iterator().hasNext());
143 
+        assertFalse(checkbook.iterator().hasNext());
144 
+    }
145 
+
146 
+    @Test
147 
+    public void testToArray() {
148 
+        Transaction[] arrEx = {t1, t2, t3};
149 
+        assertEquals(arrEx,checkbook.toArray());
150 
+    }
151 
+
152 
+    @Test
153 
+    public void testToArrayFail() {
154 
+        Transaction[] arrUnEx = {};
155 
+        assertFalse(arrUnEx.equals(checkbook.toArray()));
156 
+    }
157 
+
158 
+    @Test
159 
+    public void testToArrayOtherConstructors() {
160 
+        Transaction t1 = checkbookWithDefault.getCheckbook().get(0);
161 
+        Transaction[] arr = {t1};
162 
+
163 
+        assertEquals(arr, checkbookWithDefault.toArray());
164 
+
165 
+        t1 = checkbookWithOwner.getCheckbook().get(0);
166 
+        Transaction[] arr2 = {t1};
167 
+        assertEquals(arr2, checkbookWithOwner.toArray());
168 
+    }
169 
+
170 
+    @Test
171 
+    public void testToArrayV2() {
172 
+        Transaction[] arrEx = {t1, t2, t3};
173 
+
174 
+        assertEquals(arrEx,checkbook.toArray(arrEx));
175 
+    }
176 
+
177 
+    @Test
178 
+    public void testToArrayFailV2() {
179 
+        Transaction[] arrUnEx = {t1, t2};
180 
+        Transaction[] arr = {t1};
181 
+        assertFalse(arr.equals(checkbook.toArray(arrUnEx)));
182 
+    }
183 
+
184 
+    @Test
185 
+    public void testToArrayOtherConstructorsV2() {
186 
+        Transaction[] arr = {t1};
187 
+        assertEquals(arr, checkbookWithDefault.toArray(arr));
188 
+
189 
+        Transaction[] arr2 = {t1};
190 
+        assertEquals(arr2, checkbookWithOwner.toArray(arr2));
191 
+    }
192 
+
193 
+    @Test
194 
+    public void testCheckBookValueTrue() {
195 
+        double exp = -450.0;
196 
+        assertEquals(exp, checkbook.checkbookValue());
197 
+
198 
+        exp = 50.00;
199 
+        assertEquals(exp, checkbookWithOwner.checkbookValue());
200 
+
201 
+        exp = 100.00;
202 
+        assertEquals(exp, checkbookWithDefault.checkbookValue());
203 
+    }
204 
+
205 
+    @Test
206 
+    public void checkBookValueFalse() {
207 
+        double exp = 2.00;
208 
+        assertFalse(exp == checkbook.checkbookValue());
209 
+        assertFalse(exp == checkbookWithDefault.checkbookValue());
210 
+        assertFalse(exp == checkbookWithOwner.checkbookValue());
211 
+
212 
+    }
213 
+
214 
+    @Test
215 
+    public void checkBookValueAddRemove() {
216 
+        checkbook.add(t1);
217 
+        checkbookWithDefault.add(t1);
218 
+        checkbookWithOwner.add(t1);
219 
+
220 
+        double expected = -950.00;
221 
+        assertEquals(expected, checkbook.checkbookValue());
222 
+
223 
+        expected = -400.0;
224 
+        assertEquals(expected, checkbookWithDefault.checkbookValue());
225 
+
226 
+        expected = -450.0;
227 
+        assertEquals(expected, checkbookWithOwner.checkbookValue());
228 
+    }
229 
+
230 
+    @Test
231 
+    public void getTransactionsForDate() {
232 
+        LocalDate date = LocalDate.of(2018, 12, 5);
233 
+        String expDate = date.toString();
234 
+        for (Transaction t:checkbook.getTransactionsForDate(date)
235 
+             ) {
236 
+            assertEquals(expDate, t.getDate().toString());
237 
+        }
238 
+    }
239 
+
240 
+    @Test
241 
+    public void getTransactionsForDateNull() {
242 
+        for (Transaction t:checkbook.getTransactionsForDate(LocalDate.of(2017, 8, 10))
243 
+        ) {
244 
+            assertNull(t);
245 
+        }
246 
+    }
247 
+
248 
+    @Test
249 
+    public void getTransactionAddingNewTForDateA() {
250 
+        LocalDate a = LocalDate.of(2018, 12, 05);
251 
+        Transaction t = new Transaction("foo", p1, TransactionType.DEBIT, 2.00);
252 
+
253 
+        checkbookWithDefault.add(t);
254 
+
255 
+        for (Transaction ta: checkbookWithDefault.getTransactionsForDate(a)) {
256 
+            assertEquals(a, ta.getDate());
257 
+        }
258 
+    }
259 
+
260 
+    @Test
261 
+    public void getTransactionsForPayeeExists() {
262 
+//        Transaction[] arr = {t1};
263 
+//        assertEquals(arr, checkbook.getAllTransactionsForPayee(p1));
264 
+//
265 
+//        Transaction[] arr2 = {checkbookWithOwner.getCheckbook().get(0)};
266 
+//
267 
+//        System.out.println(checkbookWithOwner.getCheckbook().get(0).getPayee().getEmailAddress());
268 
+//        assertEquals(arr, checkbookWithOwner.getAllTransactionsForPayee(p1));
269 
+
270 
+        checkbook.getCheckbook().forEach(i -> System.out.println("Transaction id: " + i.getId()));
271 
+        checkbook.getCheckbook().forEach(i -> System.out.println("Repeat Transaction id: " + i.getId()));
11 272 
     }
12 273 
 }

+ 1
- 1
README.md Vedi File 

@@ -40,7 +40,7 @@ Special Constructors:
40 40
41 41 
 PLUS (For Extra Points, 10 million extra, to be precise)
42 42
43 
-* containsAll(Collection<Transaction> c)
43 
+* boolean containsAll(Collection<Transaction> c)
44 44 
 * boolean addAll(Collection<Transaction> c)
45 45 
 * boolean removeAll(Collection<Transaction> c)
46 46 
 * void clear()