net.ontopia.topicmaps.nav2.taglibs.output

Class DebugTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

net.ontopia.topicmaps.nav2.taglibs.output.DebugTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, OutputProducingTagIF

public class DebugTag
extends javax.servlet.jsp.tagext.TagSupport
implements OutputProducingTagIF

INTERNAL: Output-producing tag used for debugging. It calls toString() on the collection to show unambiguously what it contains.

Since:

2.0

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected ContextTag	contextTag
protected String	variableName

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
DebugTag()

Method Summary

Modifier and Type	Method and Description
int	doEndTag()
int	doStartTag() INTERNAL: Process the start tag for this instance.
void	generateOutput(javax.servlet.jsp.JspWriter out, Iterator iterator) INTERNAL: Generate information extracted from the input collection provided access by specified iterator.
void	release() INTERNAL: Reset the state of the Tag.
void	setOf(String variableName) INTERNAL: Tag attribute for setting the variable name of the input collection.

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

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

Methods inherited from class java.lang.Object

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

Field Detail

contextTag

protected ContextTag contextTag

variableName

protected String variableName

Constructor Detail

DebugTag

public DebugTag()

Method Detail

doStartTag

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

INTERNAL: Process the start tag for this instance.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspTagException

doEndTag

public final int doEndTag()

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class javax.servlet.jsp.tagext.TagSupport

release

public void release()

INTERNAL: Reset the state of the Tag.

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

Overrides:

release in class javax.servlet.jsp.tagext.TagSupport

generateOutput

public void generateOutput(javax.servlet.jsp.JspWriter out,
                           Iterator iterator)
                    throws javax.servlet.jsp.JspTagException,
                           IOException

Description copied from interface: OutputProducingTagIF

INTERNAL: Generate information extracted from the input collection provided access by specified iterator. This is expected to be written to the JspWriter object.

Specified by:

generateOutput in interface OutputProducingTagIF

Throws:

javax.servlet.jsp.JspTagException

IOException

setOf

public final void setOf(String variableName)

INTERNAL: Tag attribute for setting the variable name of the input collection.