org.opencms.jsp

类 CmsJspTagElementSetting

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.opencms.jsp.CmsJspTagElementSetting

所有已实现的接口:

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

public class CmsJspTagElementSetting
extends javax.servlet.jsp.tagext.TagSupport

Provides access to the settings of an ADE container element.

从以下版本开始:

8.0

另请参阅:

序列化表格

字段概要

从类继承的字段 javax.servlet.jsp.tagext.TagSupport

id, pageContext

从接口继承的字段 javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

从接口继承的字段 javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

构造器概要

构造器

构造器和说明
CmsJspTagElementSetting()

方法概要

方法

限定符和类型	方法和说明
int	doStartTag()
static java.util.Map<java.lang.String,java.lang.String>	elementSettingTagAction(javax.servlet.ServletRequest req) Internal action method.
static java.lang.String	elementSettingTagAction(java.lang.String setting, java.lang.String defaultValue, boolean escape, javax.servlet.ServletRequest req) Internal action method.
java.lang.String	getDefault() Returns the default value.
java.lang.String	getEscapeHtml() The value of the escape HTML flag.
java.lang.String	getName() Returns the selected element setting name.
void	release()
void	setDefault(java.lang.String def) Sets the default value.
void	setEscapeHtml(java.lang.String value) Set the escape HTML flag.
void	setName(java.lang.String name) Sets the element setting name.

从类继承的方法 javax.servlet.jsp.tagext.TagSupport

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

从类继承的方法 java.lang.Object

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

构造器详细资料

CmsJspTagElementSetting

public CmsJspTagElementSetting()

方法详细资料

elementSettingTagAction

public static java.util.Map<java.lang.String,java.lang.String> elementSettingTagAction(javax.servlet.ServletRequest req)

Internal action method.

参数:

req - the current request

返回:

a map that contains the element settings

elementSettingTagAction

public static java.lang.String elementSettingTagAction(java.lang.String setting,
                                       java.lang.String defaultValue,
                                       boolean escape,
                                       javax.servlet.ServletRequest req)

Internal action method.

参数:

setting - the setting to look up

defaultValue - the default value

escape - if the result String should be HTML escaped or not

req - the current request

返回:

the value of the element setting or null if not found

doStartTag

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

指定者:

doStartTag 在接口中 javax.servlet.jsp.tagext.Tag

覆盖:

doStartTag 在类中 javax.servlet.jsp.tagext.TagSupport

返回:

SKIP_BODY

抛出:

javax.servlet.jsp.JspException

另请参阅:

Tag.doStartTag()

getDefault

public java.lang.String getDefault()

Returns the default value.

返回:

the default value

getEscapeHtml

public java.lang.String getEscapeHtml()

The value of the escape HTML flag.

返回:

the value of the escape HTML flag

getName

public java.lang.String getName()

Returns the selected element setting name.

返回:

the selected element setting name

release

public void release()

指定者:

release 在接口中 javax.servlet.jsp.tagext.Tag

覆盖:

release 在类中 javax.servlet.jsp.tagext.TagSupport

另请参阅:

Tag.release()

setDefault

public void setDefault(java.lang.String def)

Sets the default value.

This is used if a selected element setting is not found.

参数:

def - the default value

setEscapeHtml

public void setEscapeHtml(java.lang.String value)

Set the escape HTML flag.

参数:

value - must be "true" or "false" (all values other then "true" are considered to be false)

setName

public void setName(java.lang.String name)

Sets the element setting name.

参数:

name - the element setting name to set