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com.flexstor.common.modules.registry
Class ViewerDataHelper  

java.lang.Object
  com.flexstor.common.modules.registry.ViewerDataHelper

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public class ViewerDataHelper

extends java.lang.Object

This class encapsulates retrieval of data for one display from a node's hierarchy.

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Field Summary
private  boolean	bInitalized
private  com.flexstor.common.disguise.FieldDef[]	fieldDefs
static java.lang.String	IDENTIFIER
private  int	nDisguise
private  int	nItems
private  java.lang.String[]	saLabels
private  java.lang.String	sDisplay

 

Constructor Summary

ViewerDataHelper()           Create an instance.

 

Method Summary
java.lang.String[]	getData(com.flexstor.common.modules.registry.element.ElementInstanceI node)           Gets the data for the current display for the passed in node according to the flattened order.
java.lang.String[]	getData(com.flexstor.common.modules.registry.element.ElementInstanceI einst, boolean bWithLabels)           Gets the data for the current display for the passed in node according to the flattened order.
int	getNumberOfFields()
void	setDisplay(java.lang.String sDisplay)           Sets the display to another instance of DisplayUtils

 

Methods inherited from class java.lang.Object

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

 

Field Detail

IDENTIFIER

public static final java.lang.String IDENTIFIER

See Also:

Constant Field Values

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nDisguise

private int nDisguise

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nItems

private int nItems

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sDisplay

private java.lang.String sDisplay

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bInitalized

private boolean bInitalized

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saLabels

private java.lang.String[] saLabels

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fieldDefs

private com.flexstor.common.disguise.FieldDef[] fieldDefs

Constructor Detail

ViewerDataHelper

public ViewerDataHelper()

Create an instance.

Method Detail

setDisplay

public void setDisplay(java.lang.String sDisplay)

Sets the display to another instance of DisplayUtils

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getNumberOfFields

public int getNumberOfFields()

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getData

public java.lang.String[] getData(com.flexstor.common.modules.registry.element.ElementInstanceI node)

Gets the data for the current display for the passed in node according to the flattened order.

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getData

public java.lang.String[] getData(com.flexstor.common.modules.registry.element.ElementInstanceI einst,
                                  boolean bWithLabels)

Gets the data for the current display for the passed in node according to the flattened order. If bWithLabels is true, the returned array also contains the label for each field.

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