| /* |
| * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/params/AbstractHttpParams.java $ |
| * $Revision: 542224 $ |
| * $Date: 2007-05-28 06:34:04 -0700 (Mon, 28 May 2007) $ |
| * |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.http.params; |
| |
| import org.apache.http.params.HttpParams; |
| |
| |
| /** |
| * Abstract base class for parameter collections. |
| * Type specific setters and getters are mapped to the abstract, |
| * generic getters and setters. |
| * |
| * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> |
| * @author <a href="mailto:rolandw at apache.org">Roland Weber</a> |
| * |
| * @version $Revision: 542224 $ |
| */ |
| public abstract class AbstractHttpParams implements HttpParams { |
| |
| /** |
| * Instantiates parameters. |
| */ |
| protected AbstractHttpParams() { |
| super(); |
| } |
| |
| public long getLongParameter(final String name, long defaultValue) { |
| Object param = getParameter(name); |
| if (param == null) { |
| return defaultValue; |
| } |
| return ((Long)param).longValue(); |
| } |
| |
| public HttpParams setLongParameter(final String name, long value) { |
| setParameter(name, new Long(value)); |
| return this; |
| } |
| |
| public int getIntParameter(final String name, int defaultValue) { |
| Object param = getParameter(name); |
| if (param == null) { |
| return defaultValue; |
| } |
| return ((Integer)param).intValue(); |
| } |
| |
| public HttpParams setIntParameter(final String name, int value) { |
| setParameter(name, new Integer(value)); |
| return this; |
| } |
| |
| public double getDoubleParameter(final String name, double defaultValue) { |
| Object param = getParameter(name); |
| if (param == null) { |
| return defaultValue; |
| } |
| return ((Double)param).doubleValue(); |
| } |
| |
| public HttpParams setDoubleParameter(final String name, double value) { |
| setParameter(name, new Double(value)); |
| return this; |
| } |
| |
| public boolean getBooleanParameter(final String name, boolean defaultValue) { |
| Object param = getParameter(name); |
| if (param == null) { |
| return defaultValue; |
| } |
| return ((Boolean)param).booleanValue(); |
| } |
| |
| public HttpParams setBooleanParameter(final String name, boolean value) { |
| setParameter(name, value ? Boolean.TRUE : Boolean.FALSE); |
| return this; |
| } |
| |
| public boolean isParameterTrue(final String name) { |
| return getBooleanParameter(name, false); |
| } |
| |
| public boolean isParameterFalse(final String name) { |
| return !getBooleanParameter(name, false); |
| } |
| |
| } // class AbstractHttpParams |