Examples of com.ericsson.otp.erlang.OtpErlangLong.longValue()

Class com.ericsson.otp.erlang.OtpErlangLong

Examples of com.ericsson.otp.erlang.OtpErlangLong.longValue()

com.ericsson.otp.erlang.OtpErlangLong.longValue()
Get this number as a long, or rather truncate all but the least significant 64 bits from the 2's complement representation of this number and return them as a long. @return the value of this number, as a long.


    // functions creating nodes


    private ITreeNode processDropTrace(final OtpErlangTuple tuple) {
        final OtpErlangLong amount = (OtpErlangLong) tuple.elementAt(1);
        final ITreeNode node = new TreeNode("Dropped traces: " + amount.longValue(),
                Activator.getImage(Images.DROP_NODE));
        return node;
    }


    private ITreeNode processFileInfo(final OtpErlangTuple tuple) {

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    private final TermParser termParser = OtpErlang.getTermParser();


    @Test
    public void int_1() throws TermParserException {
        final OtpErlangLong r = (OtpErlangLong) termParser.parse("34");
        Assert.assertEquals(r.longValue(), 34);
    }


    @Test
    public void int_2() throws TermParserException {
        final OtpErlangLong r = (OtpErlangLong) termParser.parse("-34");

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    }


    @Test
    public void int_2() throws TermParserException {
        final OtpErlangLong r = (OtpErlangLong) termParser.parse("-34");
        Assert.assertEquals(r.longValue(), -34);
    }


    @Test
    public void atom_1() throws TermParserException {
        final OtpErlangAtom r = (OtpErlangAtom) termParser.parse("hello");

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    }


    @Test
    public void number_1() throws TermParserException {
        final OtpErlangLong r = (OtpErlangLong) termParser.parse("321");
        Assert.assertEquals(r.longValue(), 321);
    }


    @Test
    public void var_1() throws TermParserException {
        final OtpPatternVariable r = (OtpPatternVariable) termParser.parse("Hello");

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    }


    @Override
    public void dump(OtpErlangObject arg, StringBuffer resultHolder) {
      OtpErlangLong longValue = (OtpErlangLong) arg;
      resultHolder.append(longValue.longValue());
    }


    private static enum ParseState {
      PARSE_DOT, PARSE_SECONDNUM, PARSE_E, PARSE_EXP, PARSE_END, PARSE_FINISHED
    }

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    }


    @Override
    public void dump(OtpErlangObject arg, StringBuffer resultHolder) {
      OtpErlangLong longValue = (OtpErlangLong) arg;
      resultHolder.append(longValue.longValue());
    }


    private static enum ParseState {
      PARSE_DOT, PARSE_SECONDNUM, PARSE_E, PARSE_EXP, PARSE_END, PARSE_FINISHED
    }

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  @Test
  public void testParse5a()
  {
    String text = " 45888888888";
    OtpErlangLong number = (OtpErlangLong)ErlangLabel.parseText(text);
    Assert.assertEquals(45888888888L,number.longValue());
    Assert.assertEquals(text.trim(),ErlangLabel.dumpErlangObject(runner.evaluateString(text)));
  }
  
  @Test
  public void testParse5b()

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  @Test
  public void testParse5b()
  {
    String text = " -458";
    OtpErlangLong number = (OtpErlangLong)ErlangLabel.parseText(text);
    Assert.assertEquals(-458L,number.longValue());
    Assert.assertEquals(text.trim(),ErlangLabel.dumpErlangObject(runner.evaluateString(text)));
  }
  
  @Test
  public void testParse5c()

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  @Test
  public void testParse5c()
  {
    String text = " +458";
    OtpErlangLong number = (OtpErlangLong)ErlangLabel.parseText(text);
    Assert.assertEquals(458L,number.longValue());
    Assert.assertEquals("458",ErlangLabel.dumpErlangObject(runner.evaluateString(text)));
  }
  
  @Test
  public void testParse6a()

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    }


    @Override
    public void dump(OtpErlangObject arg, StringBuffer resultHolder) {
      OtpErlangLong longValue = (OtpErlangLong) arg;
      resultHolder.append(longValue.longValue());
    }


    private static enum ParseState {
      PARSE_DOT, PARSE_SECONDNUM, PARSE_E, PARSE_EXP, PARSE_END, PARSE_FINISHED
    };

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