Class ExprTag
- java.lang.Object
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- javax.servlet.jsp.tagext.TagSupport
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- org.apache.taglibs.standard.tag.common.xml.ExprSupport
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- org.apache.taglibs.standard.tag.el.xml.ExprTag
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- All Implemented Interfaces:
java.io.Serializable
,javax.servlet.jsp.tagext.IterationTag
,javax.servlet.jsp.tagext.JspTag
,javax.servlet.jsp.tagext.Tag
public class ExprTag extends ExprSupport
A handler for <out> that accepts attributes as Strings and evaluates them as expressions at runtime.
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
escapeXml_
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Fields inherited from class org.apache.taglibs.standard.tag.common.xml.ExprSupport
escapeXml
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Constructor Summary
Constructors Constructor Description ExprTag()
Constructs a new handler.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
doStartTag()
private void
evaluateExpressions()
private void
init()
void
release()
void
setEscapeXml(java.lang.String escapeXml_)
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Methods inherited from class org.apache.taglibs.standard.tag.common.xml.ExprSupport
setSelect
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Method Detail
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doStartTag
public int doStartTag() throws javax.servlet.jsp.JspException
- Specified by:
doStartTag
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in classExprSupport
- Throws:
javax.servlet.jsp.JspException
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release
public void release()
- Specified by:
release
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
release
in classExprSupport
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setEscapeXml
public void setEscapeXml(java.lang.String escapeXml_)
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init
private void init()
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evaluateExpressions
private void evaluateExpressions() throws javax.servlet.jsp.JspException
- Throws:
javax.servlet.jsp.JspException
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