org.apache.struts.taglib.bean
Class DefineTag
java.lang.Object
|
+--javax.servlet.jsp.tagext.TagSupport
|
+--org.apache.struts.taglib.bean.DefineTag
- All Implemented Interfaces:
- javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag
- public class DefineTag
- extends javax.servlet.jsp.tagext.TagSupport
Define a scripting variable based on the value(s) of the specified
bean property.
- Version:
- $Revision: 1.1 $ $Date: 2001/09/17 20:08:02 $
- Author:
- Craig R. McClanahan
- See Also:
- Serialized Form
Field Summary |
protected java.lang.String |
id
The name of the scripting variable that will be exposed as a page
scope attribute. |
protected java.lang.String |
name
The name of the bean owning the property to be exposed. |
protected java.lang.String |
property
The name of the property to be retrieved. |
protected java.lang.String |
scope
The scope within which to search for the specified bean. |
protected java.lang.String |
toScope
The scope within which the newly defined bean will be creatd. |
protected java.lang.String |
type
The fully qualified Java class name of the value to be exposed. |
protected java.lang.String |
value
The (String) value to which the defined bean will be set. |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
pageContext, parent, values |
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 |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait |
id
protected java.lang.String id
- The name of the scripting variable that will be exposed as a page
scope attribute.
name
protected java.lang.String name
- The name of the bean owning the property to be exposed.
property
protected java.lang.String property
- The name of the property to be retrieved.
scope
protected java.lang.String scope
- The scope within which to search for the specified bean.
toScope
protected java.lang.String toScope
- The scope within which the newly defined bean will be creatd.
type
protected java.lang.String type
- The fully qualified Java class name of the value to be exposed.
value
protected java.lang.String value
- The (String) value to which the defined bean will be set.
DefineTag
public DefineTag()
getId
public java.lang.String getId()
- Overrides:
getId
in class javax.servlet.jsp.tagext.TagSupport
setId
public void setId(java.lang.String id)
- Overrides:
setId
in class javax.servlet.jsp.tagext.TagSupport
getName
public java.lang.String getName()
setName
public void setName(java.lang.String name)
getProperty
public java.lang.String getProperty()
setProperty
public void setProperty(java.lang.String property)
getScope
public java.lang.String getScope()
setScope
public void setScope(java.lang.String scope)
getToScope
public java.lang.String getToScope()
setToScope
public void setToScope(java.lang.String toScope)
getType
public java.lang.String getType()
setType
public void setType(java.lang.String type)
getValue
public java.lang.String getValue()
setValue
public void setValue(java.lang.String value)
doStartTag
public int doStartTag()
throws javax.servlet.jsp.JspException
- Retrieve the required property and expose it as a scripting variable.
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
- Throws:
javax.servlet.jsp.JspException
- if a JSP exception has occurred
release
public void release()
- Release all allocated resources.
- Overrides:
release
in class javax.servlet.jsp.tagext.TagSupport
Copyright © 2000-2001 - Apache Software Foundation