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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 | |||||||||||||||
BeanFactoryObjectProvider.java | 87.5% | 92.3% | 100% | 90.9% |
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// Copyright 2004 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.lib.factory;
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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.internal.Module;
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import org.apache.hivemind.lib.BeanFactory;
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import org.apache.hivemind.service.ObjectProvider;
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/**
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* An {@link org.apache.hivemind.service.ObjectProvider}
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* that references a named (or named and initialized) bean from a
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* {@link org.apache.hivemind.lib.BeanFactory}. The translator string is of the form:
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* <code>service-id:name[,initializer]</code>. That is, the text after the colon
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* is an initializer passed to {@link org.apache.hivemind.lib.BeanFactory#get(String)}.
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*
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* @author Howard Lewis Ship
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*/
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public class BeanFactoryObjectProvider implements ObjectProvider |
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{ |
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public Object provideObject(
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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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int colonx = inputValue.indexOf(':');
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if (colonx < 0)
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throw new ApplicationRuntimeException( |
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FactoryMessages.invalidBeanTranslatorFormat(inputValue), |
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location, |
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null);
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String serviceId = inputValue.substring(0, colonx); |
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if (serviceId.length() == 0)
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throw new ApplicationRuntimeException( |
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FactoryMessages.invalidBeanTranslatorFormat(inputValue), |
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location, |
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null);
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String locator = inputValue.substring(colonx + 1); |
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if (locator.length() == 0)
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throw new ApplicationRuntimeException( |
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FactoryMessages.invalidBeanTranslatorFormat(inputValue), |
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location, |
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null);
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BeanFactory f = (BeanFactory) contributingModule.getService(serviceId, BeanFactory.class);
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return f.get(locator);
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} |
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} |
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