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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [testsuite/] [libjava.lang/] [StringBuffer_1.java] - Blame information for rev 861

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Line No. Rev Author Line
1 765 jeremybenn 
// Test StringBuffer.replace(), reverse(), insert(String), append(String),
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// and delete().
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public class StringBuffer_1
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{
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  public static void main(String args[])
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  {
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    StringBuffer sb = new StringBuffer("45");
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    sb.insert(0, "123");
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    sb.append("89");
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    sb.insert(5, "6");
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    sb.insert(6, '7');
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    System.out.println (sb);
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    sb.delete (3, 99);
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    String foo = sb.toString();
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    System.out.println (foo);
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    sb.reverse();
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    System.out.println (foo);
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    System.out.println (sb);
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    sb = new StringBuffer("1234");
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    System.out.println(sb.reverse());
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    sb = new StringBuffer("123456789");
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    sb.append ("0");
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    System.out.println(sb);
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    sb.replace (2, 99, "foo");
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    System.out.println (sb);
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    sb = new StringBuffer("123456789");
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    sb.replace (1, 1, "XX");
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    System.out.println (sb);
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    sb = new StringBuffer("123456789");
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    sb.replace (0, 2, "XX");
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    System.out.println (sb);
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    sb = new StringBuffer("123456789");
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    sb.replace (5, 9, "54321");
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    System.out.println (sb);
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    sb = new StringBuffer("123456789");
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    sb.delete (1,4);
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    System.out.println (sb);
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    // Test bounds checks
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    try
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    {
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      sb.insert (-2, "x");
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.insert (96, "x");
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.delete (-2, 2);
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.delete (96, 418);
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.delete (4, 2);
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.replace (-2, 2, "54321");
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.replace (4, 2, "54321");
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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    try
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    {
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      sb.replace (12, 18, "54321");
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    }
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    catch (StringIndexOutOfBoundsException x)
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    {
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      System.out.println (x.getClass());
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    }
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  }
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}

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