org.dlese.dpc.vocab
Class MetadataVocabInputState

java.lang.Object
  org.dlese.dpc.vocab.MetadataVocabInputState

All Implemented Interfaces:

Serializable

public final class MetadataVocabInputState
extends Object
implements Serializable

Stores user state for selected controlled vocabularies.

Author:

Ryan Deardorff

See Also:

Serialized Form

Constructor Summary

MetadataVocabInputState()
Constructor for the MetadataVocabInputState object.

Method Summary

boolean	getIsSelected(String field, String value) Is the given field/value pair selected currently? (for Struts .isSelected access)
String	getState() Gets the part of the query string associated with the user's vocab selections.
String	getStateFeedback() Gets a string (placed after "Your selections" in V3.x of the DDS) representing the user's selected vocab criteria.
boolean	isSelected(String field, String value) Is the given field/value pair selected currently?
void	setState(HttpServletRequest req) Sets the state attribute of the MetadataVocabInputState object
void	setState(HttpServletRequest req, String system) Deprecated. As of MetadataUI v1.0, replaced by setState()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MetadataVocabInputState

public MetadataVocabInputState()

Constructor for the MetadataVocabInputState object.

Method Detail

setState

public void setState(HttpServletRequest req)

Sets the state attribute of the MetadataVocabInputState object

Parameters:

req - The new state value

setState

public void setState(HttpServletRequest req,
                     String system)

Deprecated. As of MetadataUI v1.0, replaced by setState()

Sets the state attribute of the MetadataVocabInputState object

Parameters:

req - The new state value

system - The new state value

getState

public String getState()

Gets the part of the query string associated with the user's vocab selections.

Returns:

The state value

getStateFeedback

public String getStateFeedback()

Gets a string (placed after "Your selections" in V3.x of the DDS) representing the user's selected vocab criteria.

Returns:

The stateFeedback value

isSelected

public boolean isSelected(String field,
                          String value)

Is the given field/value pair selected currently?

Parameters:

field - Vocab field encoded ID

value - Vocab value encoded ID

Returns:

boolean indicating whether the specified vocab node is selected

getIsSelected

public boolean getIsSelected(String field,
                             String value)

Is the given field/value pair selected currently? (for Struts .isSelected access)

Parameters:

field - Vocab field encoded ID

value - Vocab value encoded ID

Returns:

boolean indicating whether the specified vocab node is selected