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ognl
Class DynamicSubscript  

java.lang.Object
  ognl.DynamicSubscript

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public class DynamicSubscript

extends java.lang.Object

This class has predefined instances that stand for OGNL's special "dynamic subscripts" for getting at the first, middle, or last elements of a list. In OGNL expressions, these subscripts look like special kinds of array indexes: [^] means the first element, [$] means the last, [|] means the middle, and [*] means the whole list.

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Field Summary
static DynamicSubscript	all
static int	ALL
static DynamicSubscript	first
static int	FIRST
private  int	flag
static DynamicSubscript	last
static int	LAST
static DynamicSubscript	mid
static int	MID

 

Constructor Summary
private	DynamicSubscript(int flag)

 

Method Summary
int	getFlag()
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

FIRST

public static final int FIRST

See Also:

Constant Field Values

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MID

public static final int MID

See Also:

Constant Field Values

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LAST

public static final int LAST

See Also:

Constant Field Values

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ALL

public static final int ALL

See Also:

Constant Field Values

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first

public static final DynamicSubscript first

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mid

public static final DynamicSubscript mid

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last

public static final DynamicSubscript last

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all

public static final DynamicSubscript all

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flag

private int flag

Constructor Detail

DynamicSubscript

private DynamicSubscript(int flag)

Method Detail

getFlag

public int getFlag()

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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