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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.request.EqualsHeaderTag
public class EqualsHeaderTag
JSP Tag equalsHeader, used to determine if a Request header equals the value of the "match" tag attribute.
Includes the body of the tag if the header equals the value of the "match" tag header.
You can set the optional tag header value to true or false. The body of the tag is included if equalsHeader matches the value.
You can set the optional tag header ignoreCase to true or false. If ignoreCase is set to true, then the comparison between the request header and the "match" tag attribute will not be case-sensitive.
JSP Tag Lib Descriptor
<name>equalsHeader</name> <tagclass>org.apache.taglibs.request.EqualsHeaderTag</tagclass> <bodycontent>JSP</bodycontent> <info>Includes the body of the tag if the request header equals the value of the "match" tag header.</info> <header> <name>name</name> <required>true</required> <rtexprvalue>false</rtexprvalue> </header> <header> <name>value</name> <required>false</required> <rtexprvalue>false</rtexprvalue> </header> <header> <name>match</name> <required>true</required> <rtexprvalue>true</rtexprvalue> </header> <header> <name>ignoreCase</name> <required>false</required> <rtexprvalue>false</rtexprvalue> </header>
Field Summary |
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Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
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id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
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EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
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EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
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EqualsHeaderTag()
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Method Summary | |
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int |
doStartTag()
Includes the body of the tag if the request header equals the value set in the 'match' header. |
void |
setIgnoreCase(boolean value)
If ignoreCase is set to true, then the comparison between the "match" attribute and the request header will not be case sensitive |
void |
setMatch(java.lang.String str)
Set the String that will be compared to the request header. |
void |
setName(java.lang.String str)
Set the required tag header name. |
void |
setValue(boolean value)
Set the optional tag header value to true or false. |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public EqualsHeaderTag()
Method Detail |
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public final int doStartTag() throws javax.servlet.jsp.JspException
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.JspException
public final void setName(java.lang.String str)
String
- name of request headerpublic final void setMatch(java.lang.String str)
String
- value to match against the request headerpublic final void setIgnoreCase(boolean value)
boolean
- true = ignore casepublic final void setValue(boolean value)
boolean
- true or false
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