com.foundationdb.sql.parser

Class CharConstantNode

java.lang.Object

com.foundationdb.sql.parser.QueryTreeNode

com.foundationdb.sql.parser.ValueNode

com.foundationdb.sql.parser.ConstantNode

com.foundationdb.sql.parser.CharConstantNode

All Implemented Interfaces:

Visitable

public final class CharConstantNode
extends ConstantNode

Field Summary

Fields inherited from class com.foundationdb.sql.parser.QueryTreeNode

AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX

Constructor Summary

Constructors

Constructor and Description
CharConstantNode()

Method Summary

Methods

Modifier and Type	Method and Description
static int	charLength(String s)
String	getString() Return the value from this CharConstantNode
void	init(Object arg1) Initializer for a CharConstantNode.
void	init(Object newValue, Object newLength) Initializer for a CharConstantNode of a specific length.

Methods inherited from class com.foundationdb.sql.parser.ConstantNode

copyFrom, getValue, init, isConstantExpression, isEquivalent, setValue, toString

Methods inherited from class com.foundationdb.sql.parser.ValueNode

getColumnName, getSchemaName, getSourceResultColumn, getTableName, getType, getTypeId, init, isBinaryEqualsOperatorNode, isBooleanFalse, isBooleanTrue, isInListProbeNode, isParameterNode, isRelationalOperator, isSameNodeType, setNullability, setType

Methods inherited from class com.foundationdb.sql.parser.QueryTreeNode

accept, convertDefaultNode, debugFlush, debugPrint, formatNodeString, getBeginOffset, getDebugOutput, getEndOffset, getNodeFactory, getNodeType, getNullNode, getParserContext, getStatementType, getUserData, init, init, init, init, init, init, init, init, init, init, isInstanceOf, makeTableName, makeTableName, nodeHeader, printLabel, printSubNodes, setBeginOffset, setDebugOutput, setEndOffset, setNodeType, setParserContext, setUserData, stackPrint, treePrint, treePrint, treePrint

Methods inherited from class java.lang.Object

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

Constructor Detail

CharConstantNode

public CharConstantNode()

Method Detail

init

public void init(Object arg1)
          throws StandardException

Initializer for a CharConstantNode.

Overrides:

init in class QueryTreeNode

Parameters:

arg1 - A String containing the value of the constant OR The TypeId for the type of the node

Throws:

StandardException

init

public void init(Object newValue,
        Object newLength)
          throws StandardException

Initializer for a CharConstantNode of a specific length.

Overrides:

init in class QueryTreeNode

Parameters:

newValue - A String containing the value of the constant

newLength - The length of the new value of the constant

Throws:

StandardException

getString

public String getString()
                 throws StandardException

Return the value from this CharConstantNode

Returns:

The value of this CharConstantNode.

Throws:

StandardException - Thrown on error

charLength

public static int charLength(String s)