| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
| NamespaceBuilder |
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| 0.0;0 |
| 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.xml; |
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| 18 | ||
| 19 | import java.util.HashMap; |
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| 20 | import java.util.Map; |
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| 21 | import java.util.Set; |
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| 22 | ||
| 23 | /** |
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| 24 | * A helper class for creating namespaces which can then be used to create XPath expressions |
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| 25 | * |
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| 26 | * @version $Revision: 1.1 $ |
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| 27 | */ |
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| 28 | 6 | public class NamespaceBuilder { |
| 29 | 6 | private Map<String, String> namespaces = new HashMap<String, String>(); |
| 30 | ||
| 31 | public static NamespaceBuilder namespaceContext() { |
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| 32 | 0 | return new NamespaceBuilder(); |
| 33 | } |
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| 34 | ||
| 35 | public static NamespaceBuilder namespaceContext(String prefix, String uri) { |
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| 36 | 6 | return new NamespaceBuilder().namespace(prefix, uri); |
| 37 | } |
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| 38 | ||
| 39 | public NamespaceBuilder namespace(String prefix, String uri) { |
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| 40 | 12 | namespaces.put(prefix, uri); |
| 41 | 12 | return this; |
| 42 | } |
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| 43 | ||
| 44 | /** |
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| 45 | * Creates a new XPath expression using the current namespaces |
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| 46 | * |
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| 47 | * @param xpath the XPath expression |
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| 48 | * @return a new XPath expression |
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| 49 | */ |
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| 50 | public XPathBuilder xpath(String xpath) { |
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| 51 | 6 | XPathBuilder answer = XPathBuilder.xpath(xpath); |
| 52 | 6 | Set<Map.Entry<String, String>> entries = namespaces.entrySet(); |
| 53 | 6 | for (Map.Entry<String, String> entry : entries) { |
| 54 | 12 | answer.namespace(entry.getKey(), entry.getValue()); |
| 55 | 12 | } |
| 56 | 6 | return answer; |
| 57 | } |
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| 58 | } |