Package org.drools.compiler.lang

Examples of org.drools.compiler.lang.DRLParser


    }

    public PackageDescr parse(final boolean isEditor,
                              final String text) throws DroolsParserException {
        lexer = buildLexer(text, languageLevel);
        DRLParser parser = buildParser(lexer, languageLevel);
        return compile(isEditor, parser);
    }
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    }

    public PackageDescr parse(final boolean isEditor,
                              final Reader reader) throws DroolsParserException {
        lexer = buildLexer(reader, languageLevel);
        DRLParser parser = buildParser( lexer, languageLevel );
        return compile(isEditor, parser);
    }
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        if (resource instanceof InputStreamResource) {
            encoding = ((InputStreamResource) resource).getEncoding();
        }

        lexer = buildLexer(is, encoding, languageLevel);
        DRLParser parser = buildParser(lexer, languageLevel);
        return compile(isEditor, parser);
    }
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    }

    public PackageDescr parse(final boolean isEditor,
                              final String text) throws DroolsParserException {
        lexer = buildLexer(text, languageLevel);
        DRLParser parser = buildParser(lexer, languageLevel);
        return compile(isEditor, parser);
    }
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    }

    public PackageDescr parse(final boolean isEditor,
                              final Reader reader) throws DroolsParserException {
        lexer = buildLexer(reader, languageLevel);
        DRLParser parser = buildParser( lexer, languageLevel );
        return compile(isEditor, parser);
    }
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        this.resource = resource;
        InputStream is = resource.getInputStream();
        String encoding = resource instanceof InternalResource ? ((InternalResource) resource).getEncoding() : null;

        lexer = buildLexer(is, encoding, languageLevel);
        DRLParser parser = buildParser(lexer, languageLevel);
        return compile(isEditor, parser);
    }
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    private int locationIndex;
    private String dialect;

    @SuppressWarnings("unchecked")
    public CompletionContext(String backText) {
        DRLParser parser = getParser(backText);

        try {
            parser.compilationUnit();
        } catch (Exception ex) {
        }
        parserList = parser.getEditorInterface().get(0).getContent();
        deriveLocation();
        determineDialect(backText);
    }
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      }
  }

    private DRLParser getParser(final String text) {
      // TODO: support different language levels
      DRLParser parser = buildParser(text, LanguageLevelOption.DRL5);
      parser.enableEditorInterface();
      return parser;
    }
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    }

    public PackageDescr parse(final boolean isEditor,
                              final String text) throws DroolsParserException {
        lexer = buildLexer(text, languageLevel);
        DRLParser parser = buildParser(lexer, languageLevel);
        return compile(isEditor, parser);
    }
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    }

    public PackageDescr parse(final boolean isEditor,
                              final Reader reader) throws DroolsParserException {
        lexer = buildLexer(reader, languageLevel);
        DRLParser parser = buildParser( lexer, languageLevel );
        return compile(isEditor, parser);
    }
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