net.ontopia.topicmaps.nav2.taglibs.TMvalue
Class OccurrencesTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingTag
          extended by net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingAndAcceptingTag
              extended by net.ontopia.topicmaps.nav2.taglibs.value.BaseScopedTag
                  extended by net.ontopia.topicmaps.nav2.taglibs.TMvalue.OccurrencesTag
All Implemented Interfaces:
Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, ScopeSupportIF, ValueAcceptingTagIF, ValueProducingTagIF

public class OccurrencesTag
extends BaseScopedTag

INTERNAL: Value Producing Tag for finding all the occurrences of all the topics in a collection.

See Also:
Serialized Form

Field Summary
protected static int TYPE_ALL
           
protected static int TYPE_EXTERNAL
           
protected static int TYPE_INTERNAL
           
static String TYPE_NAME_ALL
           
static String TYPE_NAME_EXTERNAL
           
static String TYPE_NAME_INTERNAL
           
 
Fields inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseScopedTag
useUserContextFilter
 
Fields inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingAndAcceptingTag
contextTag, inputCollection
 
Fields inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingTag
variableName
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface net.ontopia.topicmaps.nav2.core.ScopeSupportIF
DEC_APPLICABLE_IN, DEC_INTERSECTION, DEC_SUBSET, DEC_SUPERSET, DEC_WITHIN, SCOPE_ASSOCIATIONS, SCOPE_BASENAMES, SCOPE_OCCURRENCES, SCOPE_VARIANTS
 
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
OccurrencesTag()
           
 
Method Summary
 Collection process(Collection topics)
          INTERNAL: Process the input collection and return the output collection.
 void setType(String typeString)
          Sets type of wanted occurrences: The following values are allowed: internal, external, all (default).
 
Methods inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseScopedTag
getScopeDecider, getScopeFilter, setContextFilter
 
Methods inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingAndAcceptingTag
accept, doEndTag, doStartTag, getInputCollection
 
Methods inherited from class net.ontopia.topicmaps.nav2.taglibs.value.BaseValueProducingTag
release, setOf
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, 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

TYPE_NAME_ALL

public static final String TYPE_NAME_ALL
See Also:
Constant Field Values

TYPE_NAME_INTERNAL

public static final String TYPE_NAME_INTERNAL
See Also:
Constant Field Values

TYPE_NAME_EXTERNAL

public static final String TYPE_NAME_EXTERNAL
See Also:
Constant Field Values

TYPE_ALL

protected static final int TYPE_ALL
See Also:
Constant Field Values

TYPE_INTERNAL

protected static final int TYPE_INTERNAL
See Also:
Constant Field Values

TYPE_EXTERNAL

protected static final int TYPE_EXTERNAL
See Also:
Constant Field Values
Constructor Detail

OccurrencesTag

public OccurrencesTag()
Method Detail

process

public Collection process(Collection topics)
                   throws javax.servlet.jsp.JspTagException
Description copied from interface: ValueProducingTagIF
INTERNAL: Process the input collection and return the output collection. This collection will afterwards typically be passed up to the parent tag, which should be a value-accepting tag.

Throws:
javax.servlet.jsp.JspTagException
See Also:
BaseValueProducingTag

setType

public void setType(String typeString)
             throws NavigatorRuntimeException
Sets type of wanted occurrences: The following values are allowed:

Throws:
NavigatorRuntimeException


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