eclipse 添加注释


I. 如何自动添加注释
java

可经过以下三种方法自动添加注释:
1. 输入“/**”并回车。
2. 用快捷键 Alt+Shift+J。
3. 在右键菜单中选择“Source > Generate Element Comment”。
eclipse

II. 如何自定义注释格式ide

经过菜单 Window->Preference 打开参数设置面板,而后选择:
Java -> Code Style -> Code Templates

在右侧选择Comments,将其中的Files项,而后选右边的"Edit",进入编辑模式:   

进入编辑模式后就能够自定义注释了。另外能够插入一些变量,如年、日期等等。

最后,确保 Code -> New Java files 中有:"${filecomment}"

ui

III. 导入/导出代码格式模板spa

经过“导出”和“导入”功能,你能够把本身的模板导出来在其余机器上使用。
code


操做步骤:打开Window->Preferences->Java->Code Style->Code Templatesorm

如图:xml

 

 

点击“Import”,导入模板codetemplates.xml文件。ip

 

附:codetemplates.xml文件内容ci


<?xml version= "1.0"  encoding= "UTF-8"  standalone= "no" ?><templates><template autoinsert= "false"  context= "filecomment_context"  deleted= "false"  description= "Comment for created Java files"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.filecomment"  name= "filecomment" > /**
  * <b>项目名:</b>系统项目名称<br/>
  * <b>包名:</b>${package_name}<br/>
  * <b>文件名:</b>${file_name}<br/>
  * <b>版本信息:</b><br/>
  * <b>日期:</b>${date}-${time}<br/>
  * <b>Copyright (c)</b> ${year}XX公司-版权全部<br/>
  *
  */ </template><template autoinsert= "true"  context= "filecomment_context"  deleted= "false"  description= "Comment for created JavaScript files"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.filecomment"  name= "filecomment" > /**
  *
  */ </template><template autoinsert= "true"  context= "delegatecomment_context"  deleted= "false"  description= "Comment for delegate functions"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.delegatecomment"  name= "delegatecomment" > /**
  * ${tags}
  * ${see_to_target}
  */ </template><template autoinsert= "false"  context= "typecomment_context"  deleted= "false"  description= "Comment for created types"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.typecomment"  name= "typecomment" > /**
  * @author kin
  *
  * ${tags}
  */ </template><template autoinsert= "false"  context= "typecomment_context"  deleted= "false"  description= "Comment for created types"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.typecomment"  name= "typecomment" > /**
  *
  * <b>类名称:</b>${type_name}<br/>
  * <b>类描述:</b><br/>
  * <b>建立人:</b>kin<br/>
  * <b>修改人:</b>kin<br/>
  * <b>修改时间:</b>${date} ${time}<br/>
  * <b>修改备注:</b><br/>
  * @version 1.0.0<br/>
  *
  */ </template><template autoinsert= "true"  context= "fieldcomment_context"  deleted= "false"  description= "Comment for vars"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.fieldcomment"  name= "fieldcomment" > /**
  *
  */ </template><template autoinsert= "false"  context= "constructorcomment_context"  deleted= "false"  description= "Comment for created constructors"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.constructorcomment"  name= "constructorcomment" >
/**
  * 建立一个新的实例 ${enclosing_type}.
  *
  * ${tags}
  */ </template><template autoinsert= "true"  context= "overridecomment_context"  deleted= "false"  description= "Comment for overriding functions"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.overridecomment"  name= "overridecomment" > /* (non-Jsdoc)
  * ${see_to_overridden}
  */ </template><template autoinsert= "true"  context= "settercomment_context"  deleted= "false"  description= "Comment for setter method" enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.settercomment"  name= "settercomment" > /**
  * @param ${param} the ${bare_field_name} to set
  */ </template><template autoinsert= "true"  context= "settercomment_context"  deleted= "false"  description= "Comment for setter function"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.settercomment"  name= "settercomment" > /**
  * @param ${param} the ${bare_field_name} to set
  */ </template><template autoinsert= "false"  context= "gettercomment_context"  deleted= "false"  description= "Comment for getter method"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.gettercomment"  name= "gettercomment" > /**
  * ${bare_field_name}
  *
  * @return  the ${bare_field_name}
  * @since   1.0.0
*/
</template><template autoinsert= "false"  context= "methodcomment_context"  deleted= "false"  description= "Comment for non-overriding methods"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.methodcomment"  name= "methodcomment" > /**
  * ${enclosing_method}(这里用一句话描述这个方法的做用)<br/>
  * (这里描述这个方法适用条件 – 可选)<br/>
  * ${tags}
  *${return_type}
  * @exception
  * @since  1.0.0
*/ </template><template autoinsert= "true"  context= "delegatecomment_context"  deleted= "false"  description= "Comment for delegate methods"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.delegatecomment"  name= "delegatecomment" > /**
  * ${tags}
  * ${see_to_target}
  */ </template><template autoinsert= "true"  context= "constructorcomment_context"  deleted= "false"  description= "Comment for created constructors"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.constructorcomment"  name= "constructorcomment" > /**
  * ${tags}
  */ </template><template autoinsert= "true"  context= "overridecomment_context"  deleted= "false"  description= "Comment for overriding methods"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.overridecomment"  name= "overridecomment" > /* (non-Javadoc)
  * ${see_to_overridden}
  */ </template><template autoinsert= "false"  context= "fieldcomment_context"  deleted= "false"  description= "Comment for fields"  enabled= "true"  id= "org.eclipse.jdt.ui.text.codetemplates.fieldcomment"  name= "fieldcomment" > /**
  * ${field}:${todo}(用一句话描述这个变量表示什么)
  *
  * @since 1.0.0
  */
</template><template autoinsert= "true"  context= "gettercomment_context"  deleted= "false"  description= "Comment for getter function"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.gettercomment"  name= "gettercomment" > /**
  * @return the ${bare_field_name}
  */ </template><template autoinsert= "true"  context= "methodcomment_context"  deleted= "false"  description= "Comment for non-overriding function"  enabled= "true"  id= "org.eclipse.wst.jsdt.ui.text.codetemplates.methodcomment"  name= "methodcomment" > /**
  * ${tags}
  */ </template></templates>
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