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java.lang.Object javax.servlet.jsp.tagext.TagSupport org.objectweb.jonas.webapp.taglib.TreeControlTag org.objectweb.jonas.webapp.taglib.TreeControlRenderTag
public class TreeControlRenderTag
Field Summary |
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Fields inherited from class org.objectweb.jonas.webapp.taglib.TreeControlTag |
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action, images, scope, style, styleSelected, styleUnselected, tree |
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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TreeControlRenderTag()
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Method Summary | |
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int |
doEndTag()
Render this tree control. |
protected void |
render(javax.servlet.jsp.JspWriter out,
TreeControlNode node,
int level,
int width,
boolean last)
Render the specified node, as controlled by the specified parameters. |
Methods inherited from class org.objectweb.jonas.webapp.taglib.TreeControlTag |
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getAction, getImages, getScope, getStyle, getStyleSelected, getStyleUnselected, getTree, getTreeControl, release, replace, setAction, setImages, setScope, setStyle, setStyleSelected, setStyleUnselected, setTree |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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doAfterBody, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, 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 TreeControlRenderTag()
Method Detail |
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public int doEndTag() throws javax.servlet.jsp.JspException
doEndTag
in interface javax.servlet.jsp.tagext.Tag
doEndTag
in class TreeControlTag
javax.servlet.jsp.JspException
- if a processing error occursprotected void render(javax.servlet.jsp.JspWriter out, TreeControlNode node, int level, int width, boolean last) throws java.io.IOException
render
in class TreeControlTag
out
- The JspWriter
to which we are writingnode
- The TreeControlNode
we are currently
renderinglevel
- The indentation level of this node in the treewidth
- Total displayable width of the treelast
- Is this the last node in a list?
java.io.IOException
- if an input/output error occurs
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