Package com.espertech.esper.common.internal.util

Class LikeUtil

java.lang.Object

com.espertech.esper.common.internal.util.LikeUtil

All Implemented Interfaces:

Serializable

public class LikeUtil
extends Object
implements Serializable

Utility for performing a SQL Like comparsion.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final EPTypeClass	EPTYPE

Constructor Summary

Constructors

Constructor	Description
LikeUtil(String pattern, Character escape, boolean ignorecase)	Ctor.

Method Summary

Modifier and Type	Method	Description
boolean	compare(String compareString)	Execute the string.
void	resetPattern(String pattern)	Resets the search pattern.

Methods inherited from class java.lang.Object

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

Field Details

EPTYPE

public static final EPTypeClass EPTYPE

Constructor Details

LikeUtil

public LikeUtil(String pattern,
 Character escape,
 boolean ignorecase)

Ctor.

Parameters:

pattern - is the SQL-like pattern to

escape - is the escape character

ignorecase - is true to ignore the case, or false if not

Method Details

compare

public boolean compare(String compareString)

Execute the string.

Parameters:

compareString - is the string to compare

Returns:

true if pattern matches, or false if not

resetPattern

public void resetPattern(String pattern)

Resets the search pattern.

Parameters:

pattern - is the new pattern to match against