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| org.apache.jetspeed.components.factorybeans.ServletConfigFactoryBean |
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| 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.jetspeed.components.factorybeans; |
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| 18 | ||
| 19 | import javax.servlet.ServletConfig; |
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| 20 | ||
| 21 | import org.springframework.beans.factory.config.AbstractFactoryBean; |
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| 22 | ||
| 23 | /** |
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| 24 | * <p> |
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| 25 | * PreSetInstanceFactoryBean |
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| 26 | * </p> |
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| 27 | * <p> |
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| 28 | * |
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| 29 | * </p> |
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| 30 | * @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a> |
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| 31 | * @version $Id: ServletConfigFactoryBean.java 516448 2007-03-09 16:25:47Z ate $ |
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| 32 | * |
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| 33 | */ |
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| 34 | 0 | public class ServletConfigFactoryBean extends AbstractFactoryBean |
| 35 | { |
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| 36 | ||
| 37 | private static ServletConfig servletConfig; |
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| 38 | ||
| 39 | ||
| 40 | /** |
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| 41 | * <p> |
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| 42 | * createInstance |
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| 43 | * </p> |
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| 44 | * |
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| 45 | * @see org.springframework.beans.factory.config.AbstractFactoryBean#createInstance() |
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| 46 | * @return |
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| 47 | * @throws Exception |
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| 48 | */ |
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| 49 | protected final Object createInstance() throws Exception |
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| 50 | { |
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| 51 | 0 | verifyState(); |
| 52 | 0 | return servletConfig; |
| 53 | } |
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| 54 | ||
| 55 | /** |
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| 56 | * <p> |
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| 57 | * getObjectType |
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| 58 | * </p> |
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| 59 | * @see org.springframework.beans.factory.FactoryBean#getObjectType() |
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| 60 | * @return |
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| 61 | */ |
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| 62 | public final Class getObjectType() |
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| 63 | { |
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| 64 | 0 | return ServletConfig.class; |
| 65 | } |
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| 66 | ||
| 67 | public final static void setServletConfig(ServletConfig servletConfig) |
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| 68 | { |
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| 69 | 0 | ServletConfigFactoryBean.servletConfig = servletConfig; |
| 70 | 0 | } |
| 71 | ||
| 72 | protected final void verifyState() throws IllegalStateException |
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| 73 | { |
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| 74 | 0 | if(servletConfig == null) |
| 75 | { |
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| 76 | 0 | throw new IllegalStateException("You invoke the ServletConfigFactoryBean.setServletConfig() "+ |
| 77 | "method prior to attempting to get the ServletConfig."); |
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| 78 | } |
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| 79 | 0 | } |
| 80 | } |
| This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |