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86 lines
2.8 KiB
86 lines
2.8 KiB
/*
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* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*/
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/*
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* Copyright 1999-2004 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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*/
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/*
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* $Id: OutputPropertyUtils.java,v 1.2.4.1 2005/09/15 08:15:21 suresh_emailid Exp $
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*/
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package com.sun.org.apache.xml.internal.serializer;
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import java.util.Properties;
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/**
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* This class contains some static methods that act as helpers when parsing a
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* Java Property object.
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*
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* This class is not a public API.
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* It is only public because it is used outside of this package.
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*
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* @see java.util.Properties
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* @xsl.usage internal
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*/
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public final class OutputPropertyUtils
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{
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/**
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* Searches for the boolean property with the specified key in the property list.
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* If the key is not found in this property list, the default property list,
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* and its defaults, recursively, are then checked. The method returns
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* <code>false</code> if the property is not found, or if the value is other
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* than "yes".
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*
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* @param key the property key.
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* @param props the list of properties that will be searched.
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* @return the value in this property list as a boolean value, or false
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* if null or not "yes".
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*/
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public static boolean getBooleanProperty(String key, Properties props)
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{
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String s = props.getProperty(key);
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if (null == s || !s.equals("yes"))
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return false;
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else
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return true;
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}
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/**
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* Searches for the int property with the specified key in the property list.
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* If the key is not found in this property list, the default property list,
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* and its defaults, recursively, are then checked. The method returns
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* <code>false</code> if the property is not found, or if the value is other
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* than "yes".
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*
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* @param key the property key.
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* @param props the list of properties that will be searched.
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* @return the value in this property list as a int value, or 0
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* if null or not a number.
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*/
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public static int getIntProperty(String key, Properties props)
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{
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String s = props.getProperty(key);
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if (null == s)
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return 0;
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else
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return Integer.parseInt(s);
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}
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}
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