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java.lang.Object javax.servlet.jsp.tagext.SimpleTagSupport org.apache.taglibs.rdc.core.ExpandTag
public class ExpandTag
Implements the tag <rdc:expand>Hello from #{model.name}</rdc:expand>. This tag can be used to evaluate text containing expressions that use the custom syntax "#{...}". It is useful in authoring prompt templates that refer to run-time values.
Constructor Summary | |
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ExpandTag()
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Method Summary | |
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void |
doTag()
Captures the result of invoking body, Replaces occurrences of #{ with ${, and then evaluates the result using el. |
Methods inherited from class javax.servlet.jsp.tagext.SimpleTagSupport |
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findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent |
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 ExpandTag()
Method Detail |
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public void doTag() throws java.io.IOException, javax.servlet.jsp.JspException, javax.servlet.jsp.JspTagException
doTag
in interface javax.servlet.jsp.tagext.SimpleTag
doTag
in class javax.servlet.jsp.tagext.SimpleTagSupport
java.io.IOException
javax.servlet.jsp.JspException
javax.servlet.jsp.JspTagException
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