WebLogic Server 6.1 API Reference

weblogicx.jsp.tags
Class RepeatTag

java.lang.Object
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  +--javax.servlet.jsp.tagext.TagSupport
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        +--javax.servlet.jsp.tagext.BodyTagSupport
              |
              +--weblogicx.jsp.tags.RepeatTag

public class RepeatTag

extends javax.servlet.jsp.tagext.BodyTagSupport

The repeat tag is used to iterate over many different types of sets including Enumerations, Iterators, Collections, Arrays of Objects, Vectors, ResultSets, ResultSetMetaData, and the keys of a Hashtable. You can also just loop a certain number of times by using the count attribute.

Author:

Copyright © 2001 BEA Systems, Inc. All Rights Reserved.

See Also:

Serialized Form

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

bodyContent

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

id, pageContext

Constructor Summary

RepeatTag()

Method Summary

int	doAfterBody()
void	doInitBody()
int	doStartTag()
int	getCount()
java.lang.String	getId()
java.lang.Object	getSet()
java.lang.String	getType()
void	release()
void	setCount(int count) In the case that no set is specified and a count is given, this is the number of times to include the enclosed JSP.
void	setId(java.lang.String id) This is the id of the scripting variable that will contain the current object that you are iterating over.
void	setSet(java.lang.Object set) This is the set of objects.
void	setType(java.lang.String type) This is the type of object that results from iterating over the set you passed in.

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

doEndTag, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

RepeatTag

public RepeatTag()

Method Detail

release

public void release()

Overrides:

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

setId

public void setId(java.lang.String id)

This is the id of the scripting variable that will contain the current object that you are iterating over. In the case where count is specified, it is the number of the iteration starting at 1.

Overrides:

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

getId

public java.lang.String getId()

Overrides:

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

setSet

public void setSet(java.lang.Object set)

This is the set of objects. You must use <%= ... %> notation to pass in a variable that is the set. It will automatically iterate over a string, tokenizing on ",".

getSet

public java.lang.Object getSet()

setType

public void setType(java.lang.String type)

This is the type of object that results from iterating over the set you passed in. It defaults to java.lang.Object. This type must be fully qualified.

getType

public java.lang.String getType()

setCount

public void setCount(int count)

In the case that no set is specified and a count is given, this is the number of times to include the enclosed JSP. If a count and a set are specified then it will include only the first "count" entries in the set.

getCount

public int getCount()

doStartTag

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

Overrides:

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

doInitBody

public void doInitBody()
                throws javax.servlet.jsp.JspException

Overrides:

doInitBody in class javax.servlet.jsp.tagext.BodyTagSupport

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspException

Overrides:

doAfterBody in class javax.servlet.jsp.tagext.BodyTagSupport