| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.zest.api.query.grammar; |
| |
| import org.apache.zest.api.composite.Composite; |
| import org.apache.zest.functional.Specification; |
| import org.apache.zest.functional.Specifications; |
| |
| /** |
| * OR Specification. |
| */ |
| public class OrSpecification |
| extends BinarySpecification |
| { |
| |
| public OrSpecification( Iterable<Specification<Composite>> operands ) |
| { |
| super( operands ); |
| } |
| |
| @Override |
| public boolean satisfiedBy( Composite item ) |
| { |
| return Specifications.or( operands ).satisfiedBy( item ); |
| } |
| |
| @Override |
| public String toString() |
| { |
| StringBuilder sb = new StringBuilder( "(" ); |
| String or = ""; |
| for( Specification<Composite> operand : operands ) |
| { |
| sb.append( or ).append( operand ); |
| or = " or "; |
| } |
| return sb.append( ")" ).toString(); |
| } |
| |
| } |