Android XmlPullParser Read readIntAttribute(XmlPullParser in, String name)

Description

read Int Attribute

License

Apache License

Declaration

public static int readIntAttribute(XmlPullParser in, String name)
            throws IOException 

Method Source Code

//package com.java2s;
/*//from   ww w. j a  v  a  2s  .  c om
 * 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 java.io.IOException;

import java.net.ProtocolException;

public class Main {
    public static int readIntAttribute(XmlPullParser in, String name,
            int defaultValue) {
        final String value = in.getAttributeValue(null, name);
        try {
            return Integer.parseInt(value);
        } catch (NumberFormatException e) {
            return defaultValue;
        }
    }

    public static int readIntAttribute(XmlPullParser in, String name)
            throws IOException {
        final String value = in.getAttributeValue(null, name);
        try {
            return Integer.parseInt(value);
        } catch (NumberFormatException e) {
            throw new ProtocolException("problem parsing " + name + "="
                    + value + " as int");
        }
    }
}

Related

1. readByteArrayAttribute(XmlPullParser in, String name)
2. readDate(XmlPullParser parser, String tagName, String dateFormat)
3. readFloatAttribute(XmlPullParser in, String name)
4. readInt(XmlPullParser parser)
5. readIntAttribute(XmlPullParser in, String name)
6. readIntAttribute(XmlPullParser in, String name, int defaultValue)
7. readInteger(XmlPullParser parser, String ns, String tag)
8. readLongAttribute(XmlPullParser in, String name)
9. readLongAttribute(XmlPullParser in, String name, long defaultValue)