Java tutorial
//package com.java2s; /* * Copyright (C) 2006 The Android Open Source Project * * Licensed 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. */ import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParserException; import java.io.IOException; public class Main { private static final Object readThisPrimitiveValueXml(XmlPullParser parser, String tagName) throws XmlPullParserException, IOException { try { if (tagName.equals("int")) { return Integer.parseInt(parser.getAttributeValue(null, "value")); } else if (tagName.equals("long")) { return Long.valueOf(parser.getAttributeValue(null, "value")); } else if (tagName.equals("float")) { return new Float(parser.getAttributeValue(null, "value")); } else if (tagName.equals("double")) { return new Double(parser.getAttributeValue(null, "value")); } else if (tagName.equals("boolean")) { return Boolean.valueOf(parser.getAttributeValue(null, "value")); } else { return null; } } catch (NullPointerException e) { throw new XmlPullParserException("Need value attribute in <" + tagName + ">"); } catch (NumberFormatException e) { throw new XmlPullParserException("Not a number in value attribute in <" + tagName + ">"); } } }