Package org.hpccsystems.commons.filter

Class SQLOperator

java.lang.Object

org.hpccsystems.commons.filter.SQLOperator

public class SQLOperator
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SQLOperator.OperatorType

Field Summary

Fields

Modifier and Type	Field	Description
static String	and
static String	ANDSPLITPATTERN
static String	eq
static String	gt
static String	gte
static String	in
static String	INSPLITPATTERN
static String	isNotNull
static String	ISNOTNULLSPLITPATTERN
static String	isNull
static String	ISNULLSPLITPATTERN
static String	lt
static String	lte
static String	neq
static String	neq2
static String	notIn
static String	NOTINSPLITPATTERN
static String	NOTSPLITPATTERN
static String	or
static String	ORSPLITPATTERN

Constructor Summary

Constructors

Constructor	Description
SQLOperator(String fragment)	Instantiates a new SQL operator.

Method Summary

Modifier and Type	Method	Description
SQLOperator.OperatorType	getType()	Gets the type.
String	getValue()	Gets the value.
boolean	isBinary()	Checks if is binary.
boolean	isValid()	Checks if is valid.
String[]	splitExpressionFragment(String fragment)	Split expression fragment.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

eq

public static final String eq

neq

public static final String neq

neq2

public static final String neq2

isNull

public static final String isNull

isNotNull

public static final String isNotNull

gt

public static final String gt

lt

public static final String lt

gte

public static final String gte

lte

public static final String lte

and

public static final String and

or

public static final String or

in

public static final String in

notIn

public static final String notIn

ISNULLSPLITPATTERN

public static final String ISNULLSPLITPATTERN

See Also:

Constant Field Values

ISNOTNULLSPLITPATTERN

public static final String ISNOTNULLSPLITPATTERN

See Also:

Constant Field Values

ANDSPLITPATTERN

public static final String ANDSPLITPATTERN

See Also:

Constant Field Values

ORSPLITPATTERN

public static final String ORSPLITPATTERN

See Also:

Constant Field Values

NOTSPLITPATTERN

public static final String NOTSPLITPATTERN

See Also:

Constant Field Values

INSPLITPATTERN

public static final String INSPLITPATTERN

See Also:

Constant Field Values

NOTINSPLITPATTERN

public static final String NOTINSPLITPATTERN

See Also:

Constant Field Values

Constructor Detail

SQLOperator

public SQLOperator(String fragment)

Instantiates a new SQL operator.

Parameters:

fragment - the fragment

Method Detail

getValue

public String getValue()

Gets the value.

Returns:

the value

isBinary

public boolean isBinary()

Checks if is binary.

Returns:

true, if is binary

getType

public SQLOperator.OperatorType getType()

Gets the type.

Returns:

the type

isValid

public boolean isValid()

Checks if is valid.

Returns:

true, if is valid

splitExpressionFragment

public String[] splitExpressionFragment(String fragment)

Split expression fragment.

Parameters:

fragment - the fragment

Returns:

the string[]

toString

public String toString()

Overrides:

toString in class Object