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java.lang.Object | +--javax.servlet.jsp.tagext.TagSupport | +--org.apache.struts.taglib.tiles.GetAttributeTag
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.
Field Summary | |
private java.lang.String |
attribute
|
private boolean |
isErrorIgnored
Do we ignore error if attribute is not found. |
private java.lang.String |
role
Role attribute |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, pageContext |
Fields inherited from interface org.apache.struts.taglib.tiles.ComponentConstants |
COMPONENT_CONTEXT, COMPONENT_SCOPE, EXCEPTION_KEY, LOCALE_KEY |
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. |
java.lang.String |
getAttribute()
Get attribute. |
boolean |
getIgnore()
Get ignore flag. |
java.lang.String |
getName()
Get Name. |
java.lang.String |
getRole()
Get role. |
void |
release()
Release all allocated resources. |
void |
setAttribute(java.lang.String attribute)
Set attribute. |
void |
setIgnore(boolean ignore)
Set ignoring flag when attribute is not found. |
void |
setName(java.lang.String value)
Set Name. |
void |
setRole(java.lang.String role)
Set role. |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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 |
Field Detail |
private java.lang.String attribute
private java.lang.String role
private boolean isErrorIgnored
false
, which will throw an exception.
Constructor Detail |
public GetAttributeTag()
Method Detail |
public void release()
release
in interface javax.servlet.jsp.tagext.Tag
release
in class javax.servlet.jsp.tagext.TagSupport
public void setAttribute(java.lang.String attribute)
attribute
- Attribute.public java.lang.String getAttribute()
public void setName(java.lang.String value)
value
- Attribute.public java.lang.String getName()
public void setIgnore(boolean ignore)
ignore
- default: false
: Exception is thrown when attribute is not found, set to
true
to ignore missing attributes silentlypublic boolean getIgnore()
false
: Exception is thrown when attribute is not found, set to
true
to ignore missing attributes silentlypublic void setRole(java.lang.String role)
role
- The role the user must be in to store content.public java.lang.String getRole()
public int doEndTag() throws javax.servlet.jsp.JspException
doEndTag
in interface javax.servlet.jsp.tagext.Tag
doEndTag
in class javax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.JspException
- On error processing tag.
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