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Java example source code file (TestClass1.java)

This example Java source code file (TestClass1.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

inner1, inner2, list, object, string, testclass1, util

The TestClass1.java Java example source code

/*
 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

import java.util.List;

public class TestClass1 {
    // simple types
    byte b;
    short s;
    int i;
    long l;
    float f;
    double d;
    Object o;
    String t;
    List<String> g;

    // constants
    static final byte bc = 0;
    static final short sc = 0;
    static final int ic = 0;
    static final long lc = 0;
    static final float fc = 0;
    static final double dc = 0;
    static final Object oc = null;
    static final String tc = "";
    static final List<String> gc = null;

    // simple arrays
    byte[] ba;
    short[] sa; // not handled corrected by javah v6
    int[] ia;
    long[] la;
    float[] fa;
    double[] da;
    Object[] oa;
    String[] ta;
    List<String>[] ga;

    // multidimensional arrays
    byte[][] baa;
    short[][] saa;
    int[][] iaa;
    long[][] laa;
    float[][] faa;
    double[][] daa;
    Object[][] oaa;
    String[][] taa;
    List<String>[] gaa;

    // simple Java methods
    byte bm() { return 0; }
    short sm() { return 0; }
    int im() { return 0; }
    long lm() { return 0; }
    float fm() { return 0; }
    double dm() { return 0; }
    Object om() { return null; }
    String tm() { return ""; }
    List<String> gm() { return null; }
    void vm() { }
    byte[] bam() { return null; }
    short[] sam() { return null; }
    int[] iam() { return null; }
    long[] lam() { return null; }
    float[] fam() { return null; }
    double[] dam() { return null; }
    Object[] oam() { return null; }
    String[] tam() { return null; }
    List<String>[] gam() { return null; }
    byte[][] baam() { return null; }
    short[][] saam() { return null; }
    int[][] iaam() { return null; }
    long[][] laam() { return null; }
    float[][] faam() { return null; }
    double[][] daam() { return null; }
    Object[][] oaam() { return null; }
    String[][] taam() { return null; }
    List<String>[] gaam() { return null; }

    // simple native methods
    native byte bmn();
    native short smn();
    native int imn();
    native long lmn();
    native float fmn();
    native double dmn();
    native Object omn();
    native String tmn();
    native List<String> gmn();
    native void vmn();
    native byte[] bamn();
    native short[] samn();
    native int[] iamn();
    native long[] lamn();
    native float[] famn();
    native double[] damn();
    native Object[] oamn();
    native String[] tamn();
    native List<String>[] gamn();
    native byte[][] baamn();
    native short[][] saamn();
    native int[][] iaamn();
    native long[][] laamn();
    native float[][] faamn();
    native double[][] daamn();
    native Object[][] oaamn();
    native String[][] taamn();
    native List<String>[] gaamn();

    // overloaded Java methods
    byte bm1() { return 0; }
    short sm1() { return 0; }
    int im1() { return 0; }
    long lm1() { return 0; }
    float fm1() { return 0; }
    double dm1() { return 0; }
    Object om1() { return null; }
    String tm1() { return ""; }
    List<String> gm1() { return null; }
    void vm1() { }

    byte bm2(int i) { return 0; }
    short sm2(int i) { return 0; }
    int im2(int i) { return 0; }
    long lm2(int i) { return 0; }
    float fm2(int i) { return 0; }
    double dm2(int i) { return 0; }
    Object om2(int i) { return null; }
    String tm2(int i) { return ""; }
    List<String> gm2(int i) { return null; }
    void vm2(int i) { }

    // overloaded native methods
    native byte bmn1();
    native short smn1();
    native int imn1();
    native long lmn1();
    native float fmn1();
    native double dmn1();
    native Object omn1();
    native String tmn1();
    native List<String> gmn1();
    native void vmn1();

    native byte bmn2(int i);
    native short smn2(int i);
    native int imn2(int i);
    native long lmn2(int i);
    native float fmn2(int i);
    native double dmn2(int i);
    native Object omn2(int i);
    native String tmn2(int i);
    native List<String> gmn2(int i);
    native void vmn2(int i);

    // arg types for Java methods
    void mb(byte b) { }
    void ms(short s) { }
    void mi(int i) { }
    void ml(long l) { }
    void mf(float f) { }
    void md(double d) { }
    void mo(Object o) { }
    void mt(String t) { }
    void mg(List<String> g) { }

    // arg types for native methods
    native void mbn(byte b);
    native void msn(short s);
    native void min(int i);
    native void mln(long l);
    native void mfn(float f);
    native void mdn(double d);
    native void mon(Object o);
    native void mtn(String t);
    native void mgn(List<String> g);

    static class Inner1 {
        // simple types
        byte b;
        short s;
        int i;
        long l;
        float f;
        double d;
        Object o;
        String t;
        List<String> g;

        // constants
        static final byte bc = 0;
        static final short sc = 0;
        static final int ic = 0;
        static final long lc = 0;
        static final float fc = 0;
        static final double dc = 0;
        static final Object oc = null;
        static final String tc = "";
        static final List<String> gc = null;

        // simple arrays
        byte[] ba;
        // short[] sa; // not handled corrected by javah v6
        int[] ia;
        long[] la;
        float[] fa;
        double[] da;
        Object[] oa;
        String[] ta;
        List<String>[] ga;

        // multidimensional arrays
        byte[][] baa;
        short[][] saa;
        int[][] iaa;
        long[][] laa;
        float[][] faa;
        double[][] daa;
        Object[][] oaa;
        String[][] taa;
        List<String>[] gaa;

        // simple Java methods
        byte bm() { return 0; }
        short sm() { return 0; }
        int im() { return 0; }
        long lm() { return 0; }
        float fm() { return 0; }
        double dm() { return 0; }
        Object om() { return null; }
        String tm() { return ""; }
        List<String> gm() { return null; }
        void vm() { }

        // simple native methods
        native byte bmn();
        native short smn();
        native int imn();
        native long lmn();
        native float fmn();
        native double dmn();
        native Object omn();
        native String tmn();
        native List<String> gmn();
        native void vmn();

        // overloaded Java methods
        byte bm1() { return 0; }
        short sm1() { return 0; }
        int im1() { return 0; }
        long lm1() { return 0; }
        float fm1() { return 0; }
        double dm1() { return 0; }
        Object om1() { return null; }
        String tm1() { return ""; }
        List<String> gm1() { return null; }
        void vm1() { }

        byte bm2(int i) { return 0; }
        short sm2(int i) { return 0; }
        int im2(int i) { return 0; }
        long lm2(int i) { return 0; }
        float fm2(int i) { return 0; }
        double dm2(int i) { return 0; }
        Object om2(int i) { return null; }
        String tm2(int i) { return ""; }
        List<String> gm2(int i) { return null; }
        void vm2(int i) { }

        // overloaded native methods
        native byte bmn1();
        native short smn1();
        native int imn1();
        native long lmn1();
        native float fmn1();
        native double dmn1();
        native Object omn1();
        native String tmn1();
        native List<String> gmn1();
        native void vmn1();

        native byte bmn2(int i);
        native short smn2(int i);
        native int imn2(int i);
        native long lmn2(int i);
        native float fmn2(int i);
        native double dmn2(int i);
        native Object omn2(int i);
        native String tmn2(int i);
        native List<String> gmn2(int i);
        native void vmn2(int i);

        // arg types for Java methods
        void mb(byte b) { }
        void ms(short s) { }
        void mi(int i) { }
        void ml(long l) { }
        void mf(float f) { }
        void md(double d) { }
        void mo(Object o) { }
        void mt(String t) { }
        void mg(List<String> g) { }

        // arg types for native methods
        native void mbn(byte b);
        native void msn(short s);
        native void min(int i);
        native void mln(long l);
        native void mfn(float f);
        native void mdn(double d);
        native void mon(Object o);
        native void mtn(String t);
        native void mgn(List<String> g);
    }

    class Inner2 {
        // simple types
        byte b;
        short s;
        int i;
        long l;
        float f;
        double d;
        Object o;
        String t;
        List<String> g;

        // constants
        static final byte bc = 0;
        static final short sc = 0;
        static final int ic = 0;
        static final long lc = 0;
        static final float fc = 0;
        static final double dc = 0;
        //static final Object oc = null;
        static final String tc = "";
        //static final List<String> gc = null;

        // simple arrays
        byte[] ba;
        // short[] sa; // not handled corrected by javah v6
        int[] ia;
        long[] la;
        float[] fa;
        double[] da;
        Object[] oa;
        String[] ta;
        List<String>[] ga;

        // multidimensional arrays
        byte[][] baa;
        short[][] saa;
        int[][] iaa;
        long[][] laa;
        float[][] faa;
        double[][] daa;
        Object[][] oaa;
        String[][] taa;
        List<String>[] gaa;

        // simple Java methods
        byte bm() { return 0; }
        short sm() { return 0; }
        int im() { return 0; }
        long lm() { return 0; }
        float fm() { return 0; }
        double dm() { return 0; }
        Object om() { return null; }
        String tm() { return ""; }
        List<String> gm() { return null; }
        void vm() { }

        // simple native methods
        native byte bmn();
        native short smn();
        native int imn();
        native long lmn();
        native float fmn();
        native double dmn();
        native Object omn();
        native String tmn();
        native List<String> gmn();
        native void vmn();

        // overloaded Java methods
        byte bm1() { return 0; }
        short sm1() { return 0; }
        int im1() { return 0; }
        long lm1() { return 0; }
        float fm1() { return 0; }
        double dm1() { return 0; }
        Object om1() { return null; }
        String tm1() { return ""; }
        List<String> gm1() { return null; }
        void vm1() { }

        byte bm2(int i) { return 0; }
        short sm2(int i) { return 0; }
        int im2(int i) { return 0; }
        long lm2(int i) { return 0; }
        float fm2(int i) { return 0; }
        double dm2(int i) { return 0; }
        Object om2(int i) { return null; }
        String tm2(int i) { return ""; }
        List<String> gm2(int i) { return null; }
        void vm2(int i) { }

        // overloaded native methods
        native byte bmn1();
        native short smn1();
        native int imn1();
        native long lmn1();
        native float fmn1();
        native double dmn1();
        native Object omn1();
        native String tmn1();
        native List<String> gmn1();
        native void vmn1();

        native byte bmn2(int i);
        native short smn2(int i);
        native int imn2(int i);
        native long lmn2(int i);
        native float fmn2(int i);
        native double dmn2(int i);
        native Object omn2(int i);
        native String tmn2(int i);
        native List<String> gmn2(int i);
        native void vmn2(int i);

        // arg types for Java methods
        void mb(byte b) { }
        void ms(short s) { }
        void mi(int i) { }
        void ml(long l) { }
        void mf(float f) { }
        void md(double d) { }
        void mo(Object o) { }
        void mt(String t) { }
        void mg(List<String> g) { }

        // arg types for native methods
        native void mbn(byte b);
        native void msn(short s);
        native void min(int i);
        native void mln(long l);
        native void mfn(float f);
        native void mdn(double d);
        native void mon(Object o);
        native void mtn(String t);
        native void mgn(List<String> g);
    }

}

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