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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ResourceTranslator.java | 100% | 100% | 100% | 100% |
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// Copyright 2004, 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package org.apache.hivemind.schema.rules;
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import java.util.Locale;
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import org.apache.hivemind.ApplicationRuntimeException;
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import org.apache.hivemind.HiveMind;
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import org.apache.hivemind.Location;
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import org.apache.hivemind.Resource;
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import org.apache.hivemind.internal.Module;
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import org.apache.hivemind.schema.Translator;
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/**
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* Translator that converts the value to be a resource relative to
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* the contributing module's deployment descriptor.
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*
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* @author Howard Lewis Ship
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*/
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public class ResourceTranslator implements Translator |
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{ |
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/**
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* Finds the resource. If the inputValue is blank, then returns null.
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* Interprets the inputValue as a relative path from the contributing module's descriptor.
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* In addition, a localized resource will be returned if avaiable (localized to
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* the {@link org.apache.hivemind.Registry#getLocale() registry's locale}.
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*
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*/
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public Object translate(
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Module contributingModule, |
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Class propertyType, |
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String inputValue, |
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Location location) |
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{ |
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if (HiveMind.isBlank(inputValue))
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return null; |
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Locale locale = contributingModule.getLocale(); |
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Resource descriptor = contributingModule.getLocation().getResource(); |
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Resource baseResource = descriptor.getRelativeResource(inputValue); |
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Resource result = baseResource.getLocalization(locale); |
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if (result == null) |
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throw new ApplicationRuntimeException( |
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RulesMessages.resourceLocalizationError(inputValue, contributingModule)); |
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return result;
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} |
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} |
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