认识throw和throws完成的异常上传机制标准RuntimeException类(unchecked)try语句的一个可选部分(如同if语句的else但语义不同)try {…} catch (E e) {…} … finally {…}作为善后的手段finally中的语句总是要执行的无论catch与否即使try要强制跳出try中的跳出: finally-block 若finally-b跳出 则
ExceptionError handlingException 4An unusual occurrence during program execution that requires immediate handlingErrors are the mostmon type of exceptionJava enables centralization of exceptio
Click to edit Master title styleClick to edit Master text stylesSecond levelThird levelFourth levelFifth levelExceptionscs1043Program ExceptionsWhen a program detects an error what should it doNothing
Bordoloi and BockEXCEPTIONSBordoloi and BockErrorsTwo types of errors can be found in a program:pilation errors and runtime errors. There is a special section in a PLSQL block that handles the r
Inception Phase Ch3: Case Study Ch4: Inception is Not the Requirements PhaseCh5: Evolutionary RequirementsCh6: Use CasesCh7: Other Requirements1The Unified Process2Adapting the UPApart form the fundam
Expressa contract in which all elements of a contract are specifically stated (offer acceptance consideration) and the terms are statedOffer: one party makes a specific offer to do or not do somethin
按一下以編輯母片標題樣式按一下以編輯母片第二層第三層第四層第五層p 執行力EXECUTION沒有執行力哪有競爭力By LARRY BOSSIDY RAM CHARAN 包熙迪夏藍著李明譯 天下文化20032正大光明 公正無私 幫助別人 成就自己12根據筆者的觀察一間企業的成功30靠策略40靠執行力其他30呢當然就是運氣運氣無法教但策略和執行力卻可以言傳執行力009正大光明 公正無私 幫助別人
3When doing business in Britain bring business cards along to give to all colleagues in the meeting. The over rule is that person is always introduced to another and there are three basic rules:A man
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级朱立平E-mail:ldtlipingsinaOffice:实验楼0422Tel:(010)6490022941720221第01讲 认识Java程序Hello程序JCreator集成环境的使用41720222教学主要内容(大纲要求)Java概述Java基本语法类和对象继承和接口字符串AWT组件及事件处理Applet
方式1:我的电脑 - 系统属性 - 高级 - 环境变量中设置1新建系统环境变量JAVA_HOME新建变量名JAVA_HOME(指明JDK安装路径 )变量值D:_162设置系统环境变量path修改path变量的值添加JAVA_HOMEbin设置了path之后使得系统可以在任何路径下识别Java命令3新建系统环境变量CLASSPATH新建变量名CLASSPATH变量值 .JAVA_HOMEJAVA_H
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