Package org.drools.lang

Examples of org.drools.lang.DRLParser$result_key_return

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                      text );
    }

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

    public PackageDescr parse(final boolean isEditor,
                              final Reader reader) throws DroolsParserException {
        final DRLParser parser = getParser( reader );
        return compile( isEditor,
                        parser );
    }
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            encoding = ((ReaderResource) resource).getEncoding();
        }
        if (resource instanceof InputStreamResource) {
            encoding = ((InputStreamResource) resource).getEncoding();
        }
        final DRLParser parser = getParser( is, encoding );
        return compile( isEditor, parser );
    }
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     * @return An instance of a RuleParser should you need one (most folks will
     *         not).
     */
    private DRLParser getParser( final String text ) {
        lexer = new DRLLexer( new ANTLRStringStream( text ) );
        DRLParser parser = new DRLParser( new CommonTokenStream( lexer ) );
        return parser;
    }
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    }

    private DRLParser getParser( final Reader reader ) {
        try {
            lexer = new DRLLexer( new ANTLRReaderStream( reader ) );
            DRLParser parser = new DRLParser( new CommonTokenStream( lexer ) );
            return parser;
        } catch ( final Exception e ) {
            throw new RuntimeException( "Unable to parser Reader",
                                        e );
        }
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                antlrInputStream = new ANTLRInputStream(is, encoding);
            } else {
                antlrInputStream = new ANTLRInputStream(is);
            }
            lexer = new DRLLexer(antlrInputStream);
            DRLParser parser = new DRLParser( new CommonTokenStream( lexer ) );
            return parser;
        } catch ( final Exception e ) {
            throw new RuntimeException( "Unable to parser Reader",
                                        e );
        }
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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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    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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            i++;
        }
    }

    private DRLParser getParser(final String text) {
        DRLParser parser = new DRLParser(new CommonTokenStream(new DRLLexer(
                new ANTLRStringStream(text))));
        parser.enableEditorInterface();
        return parser;
    }
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Related Classes of org.drools.lang.DRLParser$result_key_return

  • org.antlr.runtime.RecognizerSharedState
  • org.antlr.runtime.Token
  • org.drools.compiler.DrlParser
  • org.drools.compiler.xml.rules.ExpressionHandler
  • org.drools.eclipse.editors.completion.CompletionContext
  • org.drools.lang.api.AnnotationDescrBuilder
  • org.drools.lang.api.AttributeDescrBuilder
  • org.drools.lang.api.DeclareDescrBuilder
  • org.drools.lang.api.EntryPointDeclarationDescrBuilder
  • org.drools.lang.api.EnumDeclarationDescrBuilder
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