| Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
| FilterBuilder |
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| 1.0;1 |
| 1 | /* |
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| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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| 3 | * contributor license agreements. See the NOTICE file distributed with |
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| 4 | * this work for additional information regarding copyright ownership. |
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| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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| 6 | * (the "License"); you may not use this file except in compliance with |
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| 7 | * the License. You may obtain a copy of the License at |
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| 8 | * |
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| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 10 | * |
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| 11 | * Unless required by applicable law or agreed to in writing, software |
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| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 14 | * See the License for the specific language governing permissions and |
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| 15 | * limitations under the License. |
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| 16 | */ |
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| 17 | package org.apache.camel.builder; |
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| 18 | ||
| 19 | import org.apache.camel.processor.FilterProcessor; |
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| 20 | import org.apache.camel.Predicate; |
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| 21 | import org.apache.camel.Exchange; |
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| 22 | import org.apache.camel.Processor; |
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| 23 | ||
| 24 | /** |
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| 25 | * @version $Revision: 534145 $ |
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| 26 | */ |
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| 27 | 13 | public class FilterBuilder extends FromBuilder { |
| 28 | private Predicate predicate; |
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| 29 | ||
| 30 | public FilterBuilder(FromBuilder builder, Predicate predicate) { |
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| 31 | 23 | super(builder); |
| 32 | 23 | this.predicate = predicate; |
| 33 | 23 | } |
| 34 | ||
| 35 | /** |
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| 36 | * Adds another predicate using a logical AND |
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| 37 | */ |
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| 38 | public FilterBuilder and(Predicate predicate) { |
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| 39 | 0 | this.predicate = PredicateBuilder.and(this.predicate, predicate); |
| 40 | 0 | return this; |
| 41 | } |
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| 42 | ||
| 43 | /** |
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| 44 | * Adds another predicate using a logical OR |
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| 45 | */ |
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| 46 | public FilterBuilder or(Predicate predicate) { |
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| 47 | 0 | this.predicate = PredicateBuilder.or(this.predicate, predicate); |
| 48 | 0 | return this; |
| 49 | } |
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| 50 | ||
| 51 | public Predicate getPredicate() { |
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| 52 | 0 | return predicate; |
| 53 | } |
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| 54 | ||
| 55 | public FilterProcessor createProcessor() throws Exception { |
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| 56 | // lets create a single processor for all child predicates |
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| 57 | 23 | Processor childProcessor = super.createProcessor(); |
| 58 | 23 | return new FilterProcessor(predicate, childProcessor); |
| 59 | } |
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| 60 | ||
| 61 | } |