001    /*
002     * Copyright 2002-2004 the original author or authors.
003     * 
004     * Licensed under the Apache License, Version 2.0 (the "License"); you may not
005     * use this file except in compliance with the License. You may obtain a copy of
006     * the License at
007     * 
008     * http://www.apache.org/licenses/LICENSE-2.0
009     * 
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
012     * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
013     * License for the specific language governing permissions and limitations under
014     * the License.
015     */
016    package org.springframework.rules.constraint;
017    
018    import java.io.Serializable;
019    import java.util.Collection;
020    import java.util.Iterator;
021    
022    import org.springframework.rules.constraint.Constraint;
023    
024    public abstract class AbstractConstraint extends ConstraintsAccessor implements Constraint, Serializable {
025    
026            public boolean allTrue(Collection collection) {
027                    return allTrue(collection, this);
028            }
029    
030            public boolean allTrue(Iterator it) {
031                    return allTrue(it, this);
032            }
033    
034            public boolean anyTrue(Collection collection) {
035                    return anyTrue(collection, this);
036            }
037    
038            public boolean anyTrue(Iterator it) {
039                    return anyTrue(it, this);
040            }
041    
042            public Collection findAll(Collection collection) {
043                    return findAll(collection, this);
044            }
045    
046            public Object findAll(Iterator it) {
047                    return findAll(it, this);
048            }
049    
050            public Object findFirst(Collection collection) {
051                    return findFirst(collection, this);
052            }
053    
054            public Object findFirst(Iterator it) {
055                    return findFirst(it, this);
056            }
057    }