net.ontopia.topicmaps.nav2.taglibs.logic
Class ForEachTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.tagext.BodyTagSupport
net.ontopia.topicmaps.nav2.taglibs.logic.ForEachTag
- All Implemented Interfaces:
- Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag
public class ForEachTag
- extends javax.servlet.jsp.tagext.BodyTagSupport
INTERNAL: Logic Tag for iterating over each object in a collection,
creating new content for each iteration.
- See Also:
- Serialized Form
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
bodyContent |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, 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 |
ForEachTag()
Default constructor. |
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport |
doInitBody, getBodyContent, getPreviousOut, setBodyContent |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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 |
Methods inherited from interface javax.servlet.jsp.tagext.Tag |
getParent, setPageContext, setParent |
ForEachTag
public ForEachTag()
- Default constructor.
doStartTag
public int doStartTag()
throws javax.servlet.jsp.JspTagException
- Process the start tag for this instance.
- Specified by:
doStartTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.BodyTagSupport
- Throws:
javax.servlet.jsp.JspTagException
doAfterBody
public int doAfterBody()
throws javax.servlet.jsp.JspTagException
- Actions after some body has been evaluated.
- Specified by:
doAfterBody
in interface javax.servlet.jsp.tagext.IterationTag
- Overrides:
doAfterBody
in class javax.servlet.jsp.tagext.BodyTagSupport
- Throws:
javax.servlet.jsp.JspTagException
doEndTag
public int doEndTag()
throws javax.servlet.jsp.JspException
- Process the end tag.
- Specified by:
doEndTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doEndTag
in class javax.servlet.jsp.tagext.BodyTagSupport
- Throws:
javax.servlet.jsp.JspException
release
public void release()
- Resets the state of the Tag.
- Specified by:
release
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
release
in class javax.servlet.jsp.tagext.BodyTagSupport
setName
public void setName(String collectionName)
setSet
public void setSet(String itemName)
setComparator
public void setComparator(String classname)
setOrder
public void setOrder(String order)
throws NavigatorRuntimeException
- Throws:
NavigatorRuntimeException
setMax
public void setMax(String maxString)
- Sets the maximum number of displayed items.
- Parameters:
maxString
- try to convert to valid integer,
otherwise fallback to default value.
If Value is 0 or negative it is set to 1.
setStart
public void setStart(String startString)
- Sets the start number for the object in the collection at this index,
counting from 0. Defaults to 0. Useful for implementing paging
of long lists.
- Parameters:
startString
- try to convert to valid integer,
otherwise fallback to default value.
If Value is 0 or negative it is set to 1.
setSeparator
public void setSeparator(String separator)
setFunctionOnTruncate
public void setFunctionOnTruncate(String functionName)
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