com.frameworkset.common.tag.html

Class NavigatorTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

com.frameworkset.common.tag.BaseTag

com.frameworkset.common.tag.CMSBaseTag

com.frameworkset.common.tag.html.NavigatorTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

public class NavigatorTag
extends CMSBaseTag

See Also:

Serialized Form

Field Summary

Fields inherited from class com.frameworkset.common.tag.CMSBaseTag

channeldir, cmsrequest, cmsresponse, context, site

Fields inherited from class com.frameworkset.common.tag.BaseTag

ENABLE_TAG_SECURITY, enablecontextmenu, out, request, response, session

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
NavigatorTag()

Method Summary

Modifier and Type	Method and Description
java.lang.String	createHTMlByStyle(java.lang.String style, Channel channel, boolean flag) 生成根据图片类型/文字类型生成导航HTML
java.lang.String	createSubHTML(Channel channel, int currentlevel) 递归生成HTML 多级菜单
void	doFinally()
int	doStartTag()
java.lang.String	getBgColor()
java.lang.String	getBgImage()
java.lang.String	getChannel()
int	getColumn_num()
int	getColWidth()
java.lang.String	getCssVmPath(java.lang.String layout) 通过Layout得到样式 vm
int	getFontsize()
int	getHeight()
java.lang.String	getLayout()
int	getLevel()
int	getLevelDegree()
java.lang.String	getMenuBorderImg()
java.lang.String	getOnMouseOverColor()
java.lang.String	getOnMouseOverImage()
java.lang.String	getStyle()
java.lang.String	getSubBgColor()
java.lang.String	getSubBgImage()
int	getTotalWidth()
static void	main(java.lang.String[] args)
java.lang.StringBuffer	navigatorTagShow() 生成导航标签的HTML代码.
void	setBgColor(java.lang.String bgColor)
void	setBgImage(java.lang.String bgImage)
void	setChannel(java.lang.String channel)
void	setColumn_num(int column_num)
void	setColWidth(int colWidth)
void	setFontsize(int fontsize)
void	setHeight(int height)
void	setLayout(java.lang.String layout)
void	setLevel(int level)
void	setLevelDegree(int levelDegree)
void	setMenuBorderImg(java.lang.String menuBorderImg)
void	setOnMouseOverColor(java.lang.String onMouseOverColor)
void	setOnMouseOverImage(java.lang.String onMouseOverImage)
void	setStyle(java.lang.String style)
void	setSubBgColor(java.lang.String subBgColor)
void	setSubBgImage(java.lang.String subBgImage)
void	setTotalWidth(int totalWidth)
int	String2Int(java.lang.String str) 类型转换方法:String转换成Int

Methods inherited from class com.frameworkset.common.tag.CMSBaseTag

doEndTag, getSite, setPageContext, setSite

Methods inherited from class com.frameworkset.common.tag.BaseTag

doCatch, generateContent, getContextMenu, getHttpServletRequest, getHttpServletResponse, getJspWriter, getSession, initContextMenu, isEnablecontextmenu, release, setEnablecontextmenu, write

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NavigatorTag

public NavigatorTag()

Method Detail

getLevelDegree

public int getLevelDegree()

setLevelDegree

public void setLevelDegree(int levelDegree)

getStyle

public java.lang.String getStyle()

setStyle

public void setStyle(java.lang.String style)

getColumn_num

public int getColumn_num()

setColumn_num

public void setColumn_num(int column_num)

getLayout

public java.lang.String getLayout()

setLayout

public void setLayout(java.lang.String layout)

getChannel

public java.lang.String getChannel()

Overrides:

getChannel in class CMSBaseTag

setChannel

public void setChannel(java.lang.String channel)

Overrides:

setChannel in class CMSBaseTag

getColWidth

public int getColWidth()

setColWidth

public void setColWidth(int colWidth)

getTotalWidth

public int getTotalWidth()

setTotalWidth

public void setTotalWidth(int totalWidth)

getLevel

public int getLevel()

setLevel

public void setLevel(int level)

getBgColor

public java.lang.String getBgColor()

setBgColor

public void setBgColor(java.lang.String bgColor)

getBgImage

public java.lang.String getBgImage()

setBgImage

public void setBgImage(java.lang.String bgImage)

getOnMouseOverColor

public java.lang.String getOnMouseOverColor()

setOnMouseOverColor

public void setOnMouseOverColor(java.lang.String onMouseOverColor)

getSubBgColor

public java.lang.String getSubBgColor()

setSubBgColor

public void setSubBgColor(java.lang.String subBgColor)

getSubBgImage

public java.lang.String getSubBgImage()

setSubBgImage

public void setSubBgImage(java.lang.String subBgImage)

getHeight

public int getHeight()

setHeight

public void setHeight(int height)

getFontsize

public int getFontsize()

setFontsize

public void setFontsize(int fontsize)

getMenuBorderImg

public java.lang.String getMenuBorderImg()

setMenuBorderImg

public void setMenuBorderImg(java.lang.String menuBorderImg)

getOnMouseOverImage

public java.lang.String getOnMouseOverImage()

setOnMouseOverImage

public void setOnMouseOverImage(java.lang.String onMouseOverImage)

String2Int

public int String2Int(java.lang.String str)

类型转换方法:String转换成Int

Parameters:

String - str

Returns:

Int

getCssVmPath

public java.lang.String getCssVmPath(java.lang.String layout)

通过Layout得到样式 vm

Parameters:

String - layout 布局

Returns:

String 返回样式布局模板

navigatorTagShow

public java.lang.StringBuffer navigatorTagShow()
                                        throws java.lang.Exception

生成导航标签的HTML代码. 加载外部的模板.vm文件,辅助生成HTML 其中一级导航栏目是单独生成,其他层级的子导航栏目采用递归的方式生成 导航频道数据从缓存里面获取 根据layout的不同取值,输出不同的导航布局

Returns:

StringBuffer

Throws:

java.lang.Exception

createSubHTML

public java.lang.String createSubHTML(Channel channel,
                                      int currentlevel)
                               throws java.lang.Exception

递归生成HTML 多级菜单

Parameters:

Channel - channel 频道对象

int - currentlevel 当前导航深度,每递归一次加一

Returns:

String

Throws:

java.lang.Exception

createHTMlByStyle

public java.lang.String createHTMlByStyle(java.lang.String style,
                                          Channel channel,
                                          boolean flag)
                                   throws java.lang.Exception

生成根据图片类型/文字类型生成导航HTML

Parameters:

style:image/text -

channel -

flag - true 一级菜单,false 子菜单

Returns:

Throws:

java.lang.Exception

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class CMSBaseTag

Throws:

javax.servlet.jsp.JspException

main

public static void main(java.lang.String[] args)

doFinally

public void doFinally()

Specified by:

doFinally in interface javax.servlet.jsp.tagext.TryCatchFinally

Overrides:

doFinally in class CMSBaseTag