org.apache.struts.tiles.taglib
Class GetAttributeTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.apache.struts.tiles.taglib.GetAttributeTag

All Implemented Interfaces:

Serializable, IterationTag, Tag, ComponentConstants

Direct Known Subclasses:

ELGetAttributeTag

public class GetAttributeTag
extends TagSupport
implements ComponentConstants

Retrieve the value of the specified component/template attribute property, and render it to the current JspWriter as a String. The usual toString() conversion is applied on the found value.

See Also:

Serialized Form

Field Summary

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

id, pageContext

Fields inherited from interface org.apache.struts.tiles.taglib.ComponentConstants

COMPONENT_CONTEXT, COMPONENT_SCOPE, EXCEPTION_KEY, LOCALE_KEY

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

GetAttributeTag()
Default constructor.

Method Summary

int	doEndTag() Close tag.
String	getAttribute() Get attribute.
boolean	getIgnore() Get ignore flag.
String	getName() Get Name.
String	getRole() Get role.
void	release() Release all allocated resources.
void	setAttribute(String attribute) Set attribute.
void	setIgnore(boolean ignore) Set ignoring flag when attribute is not found.
void	setName(String value) Set Name.
void	setRole(String role) Set role.

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

doAfterBody, doStartTag, 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

Constructor Detail

GetAttributeTag

public GetAttributeTag()

Default constructor.

Method Detail

release

public void release()

Release all allocated resources.

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

setAttribute

public void setAttribute(String attribute)

Set attribute.

Parameters:

attribute - Attribute.

getAttribute

public String getAttribute()

Get attribute.

Returns:

Attribute.

setName

public void setName(String value)

Set Name. Same as setAttribute().

Parameters:

value - Attribute.

getName

public String getName()

Get Name. Set as getAttribute().

Returns:

Attribute.

setIgnore

public void setIgnore(boolean ignore)

Set ignoring flag when attribute is not found.

Parameters:

ignore - default: false: Exception is thrown when attribute is not found, set to true to ignore missing attributes silently

getIgnore

public boolean getIgnore()

Get ignore flag.

Returns:

false: Exception is thrown when attribute is not found, set to true to ignore missing attributes silently

setRole

public void setRole(String role)

Set role.

Parameters:

role - The role the user must be in to store content.

getRole

public String getRole()

Get role.

Returns:

Role.

doEndTag

public int doEndTag()
             throws JspException

Close tag.

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Throws:

JspException - On error processing tag.