public class ELIterateTag extends IterateTag
This class
is a subclass of the class org.apache.struts.taglib.logic.IterateTag
which provides most of the described functionality. This subclass allows
all attribute values to be specified as expressions utilizing the
JavaServer Pages Standard Library expression language.
collection, id, indexId, iterator, length, lengthCount, lengthValue, messages, name, offset, offsetValue, property, scope, started, type
Constructor and Description |
---|
ELIterateTag() |
Modifier and Type | Method and Description |
---|---|
int |
doStartTag()
Process the start tag.
|
String |
getCollectionExpr()
Getter method for "collection" tag attribute.
|
String |
getIdExpr()
Getter method for "id" tag attribute.
|
String |
getIndexIdExpr()
Getter method for "indexId" tag attribute.
|
String |
getLengthExpr()
Getter method for "length" tag attribute.
|
String |
getNameExpr()
Getter method for "name" tag attribute.
|
String |
getOffsetExpr()
Getter method for "offset" tag attribute.
|
String |
getPropertyExpr()
Getter method for "property" tag attribute.
|
String |
getScopeExpr()
Getter method for "scope" tag attribute.
|
String |
getTypeExpr()
Getter method for "type" tag attribute.
|
void |
release()
Releases state of custom tag so this instance can be reused.
|
void |
setCollectionExpr(String collectionExpr)
Setter method for "collection" tag attribute.
|
void |
setIdExpr(String idExpr)
Setter method for "id" tag attribute.
|
void |
setIndexIdExpr(String indexIdExpr)
Setter method for "indexId" tag attribute.
|
void |
setLengthExpr(String lengthExpr)
Setter method for "length" tag attribute.
|
void |
setNameExpr(String nameExpr)
Setter method for "name" tag attribute.
|
void |
setOffsetExpr(String offsetExpr)
Setter method for "offset" tag attribute.
|
void |
setPropertyExpr(String propertyExpr)
Setter method for "property" tag attribute.
|
void |
setScopeExpr(String scopeExpr)
Setter method for "scope" tag attribute.
|
void |
setTypeExpr(String typeExpr)
Setter method for "type" tag attribute.
|
doAfterBody, doEndTag, getCollection, getId, getIndex, getIndexId, getLength, getName, getOffset, getProperty, getScope, getType, setCollection, setId, setIndexId, setLength, setName, setOffset, setProperty, setScope, setType
doInitBody, getBodyContent, getPreviousOut, setBodyContent
findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue
public String getCollectionExpr()
public String getIdExpr()
public String getIndexIdExpr()
public String getLengthExpr()
public String getNameExpr()
public String getOffsetExpr()
public String getPropertyExpr()
public String getScopeExpr()
public String getTypeExpr()
public void setCollectionExpr(String collectionExpr)
public void setIdExpr(String idExpr)
public void setIndexIdExpr(String indexIdExpr)
public void setLengthExpr(String lengthExpr)
public void setNameExpr(String nameExpr)
public void setOffsetExpr(String offsetExpr)
public void setPropertyExpr(String propertyExpr)
public void setScopeExpr(String scopeExpr)
public void setTypeExpr(String typeExpr)
public void release()
release
in interface javax.servlet.jsp.tagext.Tag
release
in class IterateTag
public int doStartTag() throws javax.servlet.jsp.JspException
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class IterateTag
javax.servlet.jsp.JspException
- if a JSP exception has occurredCopyright © 2000–2017 Apache Software Foundation. All rights reserved.