org.mmbase.bridge.jsp.taglib.containers
Class FunctionContainerTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.mmbase.bridge.jsp.taglib.ContextReferrerTag
              org.mmbase.bridge.jsp.taglib.CloudReferrerTag
                  org.mmbase.bridge.jsp.taglib.NodeReferrerTag
                      org.mmbase.bridge.jsp.taglib.functions.AbstractFunctionTag
                          org.mmbase.bridge.jsp.taglib.containers.FunctionContainerTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, FunctionContainer, FunctionContainerOrNodeProvider, javax.servlet.jsp.tagext.IterationTag, ParamHandler, java.io.Serializable, javax.servlet.jsp.tagext.Tag, TagIdentifier

public class FunctionContainerTag

extends AbstractFunctionTag

implements FunctionContainer

Function Container can be used around Function (-like) Tags.

Since:

MMBase-1.7

Version:

$Id: FunctionContainerTag.java,v 1.11.2.1 2004/07/05 17:20:00 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Nested Class Summary

class

FunctionContainerTag.ParameterEntry

Nested classes inherited from class org.mmbase.bridge.jsp.taglib.containers.FunctionContainer

FunctionContainer.Entry

Field Summary

Fields inherited from class org.mmbase.bridge.jsp.taglib.functions.AbstractFunctionTag

container, functionSet, module, name, nodeManager, parametersAttr, referids

Fields inherited from class org.mmbase.bridge.jsp.taglib.NodeReferrerTag

parentNodeId

Fields inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

contextId, EVAL_BODY, helper, id, pageContextTag, referid, writerid

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

bodyContent

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

pageContext

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

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

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

FunctionContainerTag()

Method Summary

void	addParameter(java.lang.String key, java.lang.Object value)
int	doAfterBody()
int	doEndTag()
int	doStartTag()
java.lang.String	getName() Returns the function-name.
java.util.List	getParameters() Gets the parameters (provided by param sub-tags, referid).

Methods inherited from class org.mmbase.bridge.jsp.taglib.functions.AbstractFunctionTag

fillStandardParameters, getFunction, getFunctionValue, setContainer, setModule, setName, setNodemanager, setParameters, setReferids, setSet

Methods inherited from class org.mmbase.bridge.jsp.taglib.NodeReferrerTag

findNodeProvider, findNodeProvider, getNode, setNode

Methods inherited from class org.mmbase.bridge.jsp.taglib.CloudReferrerTag

findCloudProvider, findCloudProvider, getCloud, getCloudContext, getCloudVar, getNode, getNodeOrNull, setCloud

Methods inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getId, getLocale, getObject, getPageContext, getReferid, getString, getWriterValue, haveBody, release, setContext, setEscape, setId, setJspvar, setPageContext, setReferid, setVartype, setWrite, setWriter

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mmbase.bridge.jsp.taglib.TagIdentifier

getId

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

getParent, setParent

Constructor Detail

FunctionContainerTag

public FunctionContainerTag()

Method Detail

addParameter

public void addParameter(java.lang.String key,
                         java.lang.Object value)
                  throws javax.servlet.jsp.JspTagException

Specified by:

addParameter in interface ParamHandler

Throws:

javax.servlet.jsp.JspTagException

getParameters

public java.util.List getParameters()

Description copied from interface: FunctionContainer

Gets the parameters (provided by param sub-tags, referid).

Specified by:

getParameters in interface FunctionContainer

Returns:

List of parameters (in order of setting if there was no definition)

See Also:

ParamHandler.addParameter(java.lang.String, java.lang.Object)

getName

public java.lang.String getName()
                         throws javax.servlet.jsp.JspTagException

Description copied from interface: FunctionContainer

Returns the function-name.

Specified by:

getName in interface FunctionContainer

Returns:

The name of the function to be evaluated (or null, it this remains unspecified).

Throws:

javax.servlet.jsp.JspTagException

doStartTag

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

Specified by:

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

Throws:

javax.servlet.jsp.JspTagException

doAfterBody

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

Specified by:

doAfterBody in interface javax.servlet.jsp.tagext.IterationTag

Throws:

javax.servlet.jsp.JspTagException

doEndTag

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

Specified by:

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

Overrides:

doEndTag in class ContextReferrerTag

Throws:

javax.servlet.jsp.JspTagException