java eclipse 编写的简单计算器（界面编程）

[{"title":"（ 96 个子文件 2.52MB ） java eclipse 编写的简单计算器（界面编程）","children":[{"title":"calculator1","children":[{"title":"calculator","children":[{"title":"src","children":[{"title":"seu","children":[{"title":"wei","children":[{"title":"Calculator.java <span style='color:#111;'> 148B </span>","children":null,"spread":false},{"title":"Test.java <span style='color:#111;'> 6.49KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"bin","children":[{"title":"seu","children":[{"title":"wei","children":[{"title":"Calculator.class <span style='color:#111;'> 481B </span>","children":null,"spread":false},{"title":"Test$1.class <span style='color:#111;'> 776B </span>","children":null,"spread":false},{"title":"Test$2.class <span style='color:#111;'> 3.88KB </span>","children":null,"spread":false},{"title":"Test.class <span style='color:#111;'> 4.48KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":".classpath <span style='color:#111;'> 301B </span>","children":null,"spread":false},{"title":".settings","children":[{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'> 629B </span>","children":null,"spread":false}],"spread":true},{"title":".project <span style='color:#111;'> 386B </span>","children":null,"spread":false}],"spread":true},{"title":".metadata","children":[{"title":".log <span style='color:#111;'> 21.93KB </span>","children":null,"spread":false},{"title":".lock <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"version.ini <span style='color:#111;'> 26B </span>","children":null,"spread":false},{"title":".plugins","children":[{"title":"org.eclipse.debug.ui","children":[{"title":"launchConfigurationHistory.xml <span style='color:#111;'> 959B </span>","children":null,"spread":false},{"title":"dialog_settings.xml <span style='color:#111;'> 1.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"org.eclipse.pde.api.tools","children":null,"spread":false},{"title":"org.eclipse.ltk.core.refactoring","children":[{"title":".refactorings","children":[{"title":"calculator","children":[{"title":"2010","children":[{"title":"12","children":[{"title":"50","children":[{"title":"refactorings.index <span style='color:#111;'> 87B </span>","children":null,"spread":false},{"title":"refactorings.history <span style='color:#111;'> 1.28KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"org.eclipse.core.runtime","children":[{"title":".settings","children":[{"title":"org.eclipse.epp.usagedata.recording.prefs <span style='color:#111;'> 125B </span>","children":null,"spread":false},{"title":"org.eclipse.mylyn.context.core.prefs <span style='color:#111;'> 93B </span>","children":null,"spread":false},{"title":"org.eclipse.team.ui.prefs <span style='color:#111;'> 100B </span>","children":null,"spread":false},{"title":"org.eclipse.core.resources.prefs <span style='color:#111;'> 73B </span>","children":null,"spread":false},{"title":"org.eclipse.mylyn.java.ui.prefs <span style='color:#111;'> 107B </span>","children":null,"spread":false},{"title":"org.eclipse.debug.ui.prefs <span style='color:#111;'> 1.51KB </span>","children":null,"spread":false},{"title":"org.eclipse.ui.editors.prefs <span style='color:#111;'> 100B </span>","children":null,"spread":false},{"title":"org.eclipse.ui.workbench.prefs <span style='color:#111;'> 500B </span>","children":null,"spread":false},{"title":"org.eclipse.ui.prefs <span style='color:#111;'> 79B </span>","children":null,"spread":false},{"title":"org.eclipse.jdt.launching.prefs <span style='color:#111;'> 547B </span>","children":null,"spread":false},{"title":"org.eclipse.ui.ide.prefs <span style='color:#111;'> 188B </span>","children":null,"spread":false},{"title":"org.eclipse.jdt.debug.ui.prefs <span style='color:#111;'> 145B </span>","children":null,"spread":false},{"title":"org.eclipse.jdt.ui.prefs <span style='color:#111;'> 1.27KB </span>","children":null,"spread":false},{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'> 454B </span>","children":null,"spread":false},{"title":"org.eclipse.team.cvs.ui.prefs <span style='color:#111;'> 88B </span>","children":null,"spread":false}],"spread":false}],"spread":true},{"title":"org.eclipse.team.cvs.core","children":null,"spread":false},{"title":"org.eclipse.ui.workbench","children":[{"title":"dialog_settings.xml <span style='color:#111;'> 235B </span>","children":null,"spread":false},{"title":"workingsets.xml <span style='color:#111;'> 257B </span>","children":null,"spread":false},{"title":"workbench.xml <span style='color:#111;'> 27.89KB </span>","children":null,"spread":false}],"spread":true},{"title":"org.eclipse.core.resources","children":[{"title":".history","children":[{"title":"39","children":null,"spread":false},{"title":"5b","children":null,"spread":false},{"title":"fa","children":null,"spread":false},{"title":"85","children":null,"spread":false},{"title":"55","children":null,"spread":false},{"title":"c5","children":null,"spread":false},{"title":"c2","children":null,"spread":false},{"title":"79","children":null,"spread":false},{"title":"da","children":null,"spread":false},{"title":"77","children":null,"spread":false},{"title":"df","children":null,"spread":false},{"title":"b3","children":null,"spread":false},{"title":"cb","children":null,"spread":false},{"title":"70","children":null,"spread":false},{"title":"e6","children":null,"spread":false},{"title":"c7","children":null,"spread":false},{"title":"99","children":null,"spread":false},{"title":"d8","children":null,"spread":false},{"title":"63","children":null,"spread":false},{"title":"b0","children":null,"spread":false},{"title":"aa","children":null,"spread":false},{"title":"5","children":null,"spread":false},{"title":"9c","children":null,"spread":false},{"title":"88","children":null,"spread":false},{"title":"e8","children":null,"spread":false},{"title":"90","children":null,"spread":false},{"title":"b7","children":null,"spread":false},{"title":"3e","children":null,"spread":false},{"title":"2e","children":null,"spread":false},{"title":"4f","children":null,"spread":false},{"title":"13","children":null,"spread":false},{"title":"7c","children":null,"spread":false},{"title":"75","children":null,"spread":false},{"title":"ee","children":null,"spread":false},{"title":"83","children":null,"spread":false},{"title":"fc","children":null,"spread":false},{"title":"6f","children":null,"spread":false},{"title":"6d","children":null,"spread":false},{"title":"96","children":null,"spread":false},{"title":"92","children":null,"spread":false},{"title":"c9","children":null,"spread":false},{"title":"51","children":null,"spread":false},{"title":"2a","children":null,"spread":false},{"title":"c3","children":null,"spread":false},{"title":"0","children":null,"spread":false},{"title":"c","children":null,"spread":false},{"title":"ac","children":null,"spread":false},{"title":"28","children":null,"spread":false},{"title":"f7","children":null,"spread":false},{"title":"b4","children":null,"spread":false},{"title":"e2","children":null,"spread":false},{"title":"fb","children":null,"spread":false},{"title":"58","children":null,"spread":false},{"title":"c4","children":null,"spread":false},{"title":"cc","children":null,"spread":false},{"title":"d1","children":null,"spread":false},{"title":"4c","children":null,"spread":false},{"title":"b8","children":null,"spread":false},{"title":"a","children":null,"spread":false},{"title":"2f","children":null,"spread":false},{"title":"89","children":null,"spread":false},{"title":"36","children":null,"spread":false},{"title":"97","children":null,"spread":false},{"title":"7e","children":null,"spread":false},{"title":"12","children":null,"spread":false},{"title":"35","children":null,"spread":false},{"title":"f8","children":null,"spread":false},{"title":"f9","children":null,"spread":false},{"title":"18","children":null,"spread":false},{"title":"59","children":null,"spread":false},{"title":"5a","children":null,"spread":false},{"title":"ca","children":null,"spread":false},{"title":"c0","children":null,"spread":false},{"title":"f1","children":null,"spread":false},{"title":"15","children":null,"spread":false},{"title":"16","children":null,"spread":false},{"title":"b","children":null,"spread":false},{"title":"45","children":null,"spread":false},{"title":"87","children":null,"spread":false},{"title":"31","children":null,"spread":false},{"title":"5e","children":null,"spread":false},{"title":"d6","children":null,"spread":false},{"title":"3d","children":null,"spread":false},{"title":"a2","children":null,"spread":false},{"title":"1a","children":null,"spread":false},{"title":"49","children":null,"spread":false},{"title":"dd","children":null,"spread":false},{"title":"4a","children":null,"spread":false},{"title":"e7","children":null,"spread":false},{"title":"40","children":null,"spread":false},{"title":"98","children":null,"spread":false},{"title":"6b","children":null,"spread":false},{"title":"10","children":null,"spread":false}],"spread":false},{"title":".safetable","children":[{"title":"org.eclipse.core.resources <span style='color:#111;'> 1.02KB </span>","children":null,"spread":false}],"spread":false},{"title":".projects","children":[{"title":"calculator","children":[{"title":".markers <span style='color:#111;'> 2.81KB </span>","children":null,"spread":false},{"title":"org.eclipse.jdt.apt.core","children":null,"spread":false},{"title":"org.eclipse.jdt.core","children":[{"title":"state.dat <span style='color:#111;'> 86.04KB </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":false},{"title":".root","children":[{"title":"21.tree <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":".indexes","children":[{"title":"history.version <span style='color:#111;'> 1B </span>","children":null,"spread":false},{"title":"properties.index <span style='color:#111;'> 151B </span>","children":null,"spread":false},{"title":"properties.version <span style='color:#111;'> 1B </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":true},{"title":"org.eclipse.ltk.ui.refactoring","children":[{"title":"dialog_settings.xml <span style='color:#111;'> 209B </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.mylyn.bugzilla.core","children":null,"spread":false},{"title":"org.eclipse.jdt.ui","children":[{"title":"OpenTypeHistory.xml <span style='color:#111;'> 76B </span>","children":null,"spread":false},{"title":"dialog_settings.xml <span style='color:#111;'> 4.01KB </span>","children":null,"spread":false},{"title":"QualifiedTypeNameHistory.xml <span style='color:#111;'> 227B </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.ui.ide","children":[{"title":"dialog_settings.xml <span style='color:#111;'> 128B </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.epp.usagedata.recording","children":[{"title":"upload15.csv <span style='color:#111;'> 2.36KB </span>","children":null,"spread":false},{"title":"upload10.csv <span style='color:#111;'> 2.14KB </span>","children":null,"spread":false},{"title":"upload2.csv <span style='color:#111;'> 1.82KB </span>","children":null,"spread":false},{"title":"upload27.csv <span style='color:#111;'> 2.12KB </span>","children":null,"spread":false},{"title":"upload6.csv <span style='color:#111;'> 2.38KB </span>","children":null,"spread":false},{"title":"upload20.csv <span style='color:#111;'> 2.27KB </span>","children":null,"spread":false},{"title":"upload18.csv <span style='color:#111;'> 2.24KB </span>","children":null,"spread":false},{"title":"upload19.csv <span style='color:#111;'> 2.21KB </span>","children":null,"spread":false},{"title":"upload1.csv <span style='color:#111;'> 2.59KB </span>","children":null,"spread":false},{"title":"upload8.csv <span style='color:#111;'> 2.32KB </span>","children":null,"spread":false},{"title":"upload11.csv <span style='color:#111;'> 2.12KB </span>","children":null,"spread":false},{"title":"upload0.csv <span style='color:#111;'> 2.70KB </span>","children":null,"spread":false},{"title":"upload5.csv <span style='color:#111;'> 2.22KB </span>","children":null,"spread":false},{"title":"upload24.csv <span style='color:#111;'> 2.70KB </span>","children":null,"spread":false},{"title":"upload17.csv <span style='color:#111;'> 2.22KB </span>","children":null,"spread":false},{"title":"upload23.csv <span style='color:#111;'> 2.78KB </span>","children":null,"spread":false},{"title":"upload13.csv <span style='color:#111;'> 2.26KB </span>","children":null,"spread":false},{"title":"upload26.csv <span style='color:#111;'> 2.20KB </span>","children":null,"spread":false},{"title":"upload22.csv <span style='color:#111;'> 2.44KB </span>","children":null,"spread":false},{"title":"upload25.csv <span style='color:#111;'> 2.78KB </span>","children":null,"spread":false},{"title":"upload3.csv <span style='color:#111;'> 2.89KB </span>","children":null,"spread":false},{"title":"upload9.csv <span style='color:#111;'> 2.14KB </span>","children":null,"spread":false},{"title":"upload21.csv <span style='color:#111;'> 2.17KB </span>","children":null,"spread":false},{"title":"upload7.csv <span style='color:#111;'> 2.25KB </span>","children":null,"spread":false},{"title":"upload4.csv <span style='color:#111;'> 2.58KB </span>","children":null,"spread":false},{"title":"upload12.csv <span style='color:#111;'> 2.13KB </span>","children":null,"spread":false},{"title":"usagedata.csv <span style='color:#111;'> 1.63KB </span>","children":null,"spread":false},{"title":"upload16.csv <span style='color:#111;'> 2.12KB </span>","children":null,"spread":false},{"title":"upload14.csv <span style='color:#111;'> 2.19KB </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.jdt.launching","children":[{"title":"libraryInfos.xml <span style='color:#111;'> 2.38KB </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.debug.core","children":[{"title":".launches","children":[{"title":"Calculator.launch <span style='color:#111;'> 588B </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"org.eclipse.jdt.core","children":[{"title":"savedIndexNames.txt <span style='color:#111;'> 279B </span>","children":null,"spread":false},{"title":"javaLikeNames.txt <span style='color:#111;'> 4B </span>","children":null,"spread":false},{"title":"2755490725.index <span style='color:#111;'> 4.12KB </span>","children":null,"spread":false},{"title":"919672428.index <span style='color:#111;'> 34.95KB </span>","children":null,"spread":false},{"title":"4044402609.index <span style='color:#111;'> 167.66KB </span>","children":null,"spread":false},{"title":"3166651311.index <span style='color:#111;'> 8.56MB </span>","children":null,"spread":false},{"title":"618347700.index <span style='color:#111;'> 14.46KB </span>","children":null,"spread":false},{"title":"externalLibsTimeStamps <span style='color:#111;'> 618B </span>","children":null,"spread":false},{"title":"3367439830.index <span style='color:#111;'> 25B </span>","children":null,"spread":false},{"title":"nonChainingJarsCache <span style='color:#111;'> 538B </span>","children":null,"spread":false},{"title":"3719628449.index <span style='color:#111;'> 87.82KB </span>","children":null,"spread":false},{"title":"variablesAndContainers.dat <span style='color:#111;'> 19.15KB </span>","children":null,"spread":false},{"title":"3124432206.index <span style='color:#111;'> 20.83KB </span>","children":null,"spread":false},{"title":"1531209102.index <span style='color:#111;'> 44.42KB </span>","children":null,"spread":false},{"title":"3738175163.index <span style='color:#111;'> 1.93KB </span>","children":null,"spread":false},{"title":"3431298801.index <span style='color:#111;'> 141.09KB </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.equinox.p2.ui","children":[{"title":"dialog_settings.xml <span style='color:#111;'> 2.62KB </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.jdt.junit","children":[{"title":"history","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.ui.workbench.texteditor","children":[{"title":"dialog_settings.xml <span style='color:#111;'> 294B </span>","children":null,"spread":false}],"spread":false},{"title":"org.eclipse.ui.intro","children":null,"spread":false}],"spread":false},{"title":".mylyn","children":[{"title":"repositories.xml.zip <span style='color:#111;'> 402B </span>","children":null,"spread":false},{"title":"contexts","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]