xal.tools.data

Class AndQualifier

java.lang.Object

xal.tools.data.CompoundQualifier

xal.tools.data.AndQualifier

All Implemented Interfaces:

Qualifier

public class AndQualifier
extends CompoundQualifier

Generate a compound qualifer using the "and" operation.

Field Summary

Fields inherited from class xal.tools.data.CompoundQualifier

_qualifierCount, _qualifiers, DEFAULT_RESERVE_CAPACITY

Constructor Summary

Constructors

Constructor and Description
AndQualifier() Constructor
AndQualifier(int reserve) Primary Constructor
AndQualifier(java.util.List<? extends Qualifier> qualifiers) Constructor with a list of qualifiers.
AndQualifier(Qualifier... qualifiers) Constructor with a variable number of qualifiers.

Method Summary

Modifier and Type	Method and Description
java.lang.String	binaryToken() The binary operator token.
boolean	matches(java.lang.Object object) Determine if the specified object satisfies every sub qualifier's criteria.

Methods inherited from class xal.tools.data.CompoundQualifier

append, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AndQualifier

public AndQualifier(int reserve)

Primary Constructor

Parameters:

reserve - the initial capacity reserved for holding qualifiers.

AndQualifier

public AndQualifier(Qualifier... qualifiers)

Constructor with a variable number of qualifiers.

Parameters:

qualifiers - the qualifiers to append

AndQualifier

public AndQualifier(java.util.List<? extends Qualifier> qualifiers)

Constructor with a list of qualifiers.

Parameters:

qualifiers - the qualifiers to append

AndQualifier

public AndQualifier()

Constructor

Method Detail

matches

public boolean matches(java.lang.Object object)

Determine if the specified object satisfies every sub qualifier's criteria.

Parameters:

object - The object to test

Returns:

true if the object is a match and false if not

binaryToken

public java.lang.String binaryToken()

The binary operator token.

Specified by:

binaryToken in class CompoundQualifier

Returns:

"&" to represent this "and" operation.