Android XmlPullParser Read readFloatAttribute(XmlPullParser in, String name)

Description

read Float Attribute

License

Apache License

Declaration

public static float readFloatAttribute(XmlPullParser in, String name)
            throws IOException 

Method Source Code

//package com.java2s;
/*/*from  w ww .  ja v  a 2  s  .  c  o m*/
 * 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 float readFloatAttribute(XmlPullParser in, String name)
            throws IOException {
        final String value = in.getAttributeValue(null, name);
        try {
            return Float.parseFloat(value);
        } catch (NumberFormatException e) {
            throw new ProtocolException("problem parsing " + name + "="
                    + value + " as long");
        }
    }
}

Related

1. readBooleanAttribute(XmlPullParser in, String name)
2. readBooleanAttribute(XmlPullParser in, String name)
3. readBooleanAttribute(XmlPullParser in, String name, boolean defaultValue)
4. readByteArrayAttribute(XmlPullParser in, String name)
5. readDate(XmlPullParser parser, String tagName, String dateFormat)
6. readInt(XmlPullParser parser)
7. readIntAttribute(XmlPullParser in, String name)
8. readIntAttribute(XmlPullParser in, String name)
9. readIntAttribute(XmlPullParser in, String name, int defaultValue)