Examples of insertAfter()


Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

    CharStream input = new ANTLRStringStream("abcccba");
    Interpreter lexEngine = new Interpreter(g, input);
    TokenRewriteStream tokens = new TokenRewriteStream(lexEngine);
    tokens.fill();
    tokens.replace(2, 4, "x");
    tokens.insertAfter(4, "y");
    String result = tokens.toString();
    String expecting = "abxyba";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

      "B : 'b';\n" +
      "C : 'c';\n");
    CharStream input = new ANTLRStringStream("abc");
    Interpreter lexEngine = new Interpreter(g, input);
    TokenRewriteStream tokens = new TokenRewriteStream(lexEngine);
    tokens.insertAfter(2, "x");
    String result = tokens.toString();
    String expecting = "abcx";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

    CharStream input = new ANTLRStringStream("abc");
    Interpreter lexEngine = new Interpreter(g, input);
    TokenRewriteStream tokens = new TokenRewriteStream(lexEngine);
    tokens.fill();
    tokens.insertBefore(1, "x");
    tokens.insertAfter(1, "x");
    String result = tokens.toString();
    String expecting = "axbxc";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

        result = tokens.toString(12,16);
        expecting = "2 * 0";
        assertEquals(expecting, result);

        tokens.insertAfter(17, "// comment");
        result = tokens.toString(12,18);
        expecting = "2 * 0;// comment";
        assertEquals(expecting, result);

        result = tokens.toString(0,8); // try again after insert at end
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Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

    CharStream input = new ANTLRStringStream("abc");
    Interpreter lexEngine = new Interpreter(g, input);
    TokenRewriteStream tokens = new TokenRewriteStream(lexEngine);
    tokens.fill();
    tokens.replace(2, "x");
    tokens.insertAfter(2, "y");
    String result = tokens.toString();
    String expecting = "abxy";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.runtime.TokenRewriteStream.insertAfter()

    CharStream input = new ANTLRStringStream("abcccba");
    Interpreter lexEngine = new Interpreter(g, input);
    TokenRewriteStream tokens = new TokenRewriteStream(lexEngine);
    tokens.fill();
    tokens.replace(2, 4, "x");
    tokens.insertAfter(4, "y");
    String result = tokens.toString();
    String expecting = "abxyba";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.v4.runtime.TokenStreamRewriter.insertAfter()

    String input = "abc";
    LexerInterpreter lexEngine = g.createLexerInterpreter(new ANTLRInputStream(input));
    CommonTokenStream stream = new CommonTokenStream(lexEngine);
    stream.fill();
    TokenStreamRewriter tokens = new TokenStreamRewriter(stream);
    tokens.insertAfter(2, "x");
    String result = tokens.getText();
    String expecting = "abcx";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.v4.runtime.TokenStreamRewriter.insertAfter()

    LexerInterpreter lexEngine = g.createLexerInterpreter(new ANTLRInputStream(input));
    CommonTokenStream stream = new CommonTokenStream(lexEngine);
    stream.fill();
    TokenStreamRewriter tokens = new TokenStreamRewriter(stream);
    tokens.insertBefore(1, "x");
    tokens.insertAfter(1, "x");
    String result = tokens.getText();
    String expecting = "axbxc";
    assertEquals(expecting, result);
  }
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Examples of org.antlr.v4.runtime.TokenStreamRewriter.insertAfter()

    result = tokens.getText(Interval.of(12, 16));
    expecting = "2 * 0";
    assertEquals(expecting, result);

    tokens.insertAfter(17, "// comment");
    result = tokens.getText(Interval.of(12, 18));
    expecting = "2 * 0;// comment";
    assertEquals(expecting, result);

    result = tokens.getText(Interval.of(0, 8));
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Examples of org.antlr.v4.runtime.TokenStreamRewriter.insertAfter()

    LexerInterpreter lexEngine = g.createLexerInterpreter(new ANTLRInputStream(input));
    CommonTokenStream stream = new CommonTokenStream(lexEngine);
    stream.fill();
    TokenStreamRewriter tokens = new TokenStreamRewriter(stream);
    tokens.replace(2, "x");
    tokens.insertAfter(2, "y");
    String result = tokens.getText();
    String expecting = "abxy";
    assertEquals(expecting, result);
  }
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