com.wewebu.ow.csqlc.ast
Class OwNullLiteral

java.lang.Object
  extended by com.wewebu.ow.csqlc.ast.OwNullLiteral
All Implemented Interfaces:
OwLiteral

public class OwNullLiteral
extends Object
implements OwLiteral

SQL AST node : an invalid/missing literal implementation.

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All rights reserved.

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Since:
3.2.0.0

Constructor Summary
OwNullLiteral()
           
 
Method Summary
 StringBuilder createLiteralSQLString()
          Always throws a NullPointerException.
 boolean isNull()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OwNullLiteral

public OwNullLiteral()
Method Detail

createLiteralSQLString

public StringBuilder createLiteralSQLString()
Always throws a NullPointerException.

Specified by:
createLiteralSQLString in interface OwLiteral
Returns:
N/A

isNull

public boolean isNull()
Specified by:
isNull in interface OwLiteral
Returns:
true always


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