create Intent - Android Intent

Android examples for Intent:Open App

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Description

create Intent

Demo Code

/**//from w  w  w . j  a  v  a  2  s  .  c  o  m
 Copyright (C) 2010 Forrest Guice
 This file is part of Thunder-Stopwatch.

 Thunder-Stopwatch is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 Thunder-Stopwatch is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with Thunder-Stopwatch.  If not, see <http://www.gnu.org/licenses/>.
 */
//package com.java2s;

import android.content.Context;
import android.content.Intent;

public class Main {
    public static Intent createIntent(Context context, Class<?> classObj) {
        Class<?> activityClass = getActivityClass(context, classObj);
        return new Intent(context, activityClass);
    }

    private static Class<?> getActivityClass(Context context,
            Class<?> classObj) {
        StringBuilder b = new StringBuilder(255);
        b.append(context.getPackageName());
        b.append(".");
        b.append(classObj.getSimpleName());
        b.append("Ext");

        String extClassName = b.toString();
        try {
            Class<?> extClass = Class.forName(extClassName);
            return extClass;

        } catch (ClassNotFoundException e) {
            //e.printStackTrace();   // DEBUG: uncomment to debug
            return classObj;
        }
    }
}

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