Package org.drools.rule

Examples of org.drools.rule.MVELDialectRuntimeData


                            null );
       
        // do we have any functions for this namespace?
        Package pkg = workingMemory.getRuleBase().getPackage( "MAIN" );
        if ( pkg != null ) {
            MVELDialectRuntimeData data = (MVELDialectRuntimeData) pkg.getDialectRuntimeRegistry().getDialectData( this.id );
            factory.setNextFactory( data.getFunctionFactory() );
        }

        CompiledExpression compexpr = (CompiledExpression) this.expr;

        //Receive breakpoints from debugger
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        workingMemory, null);

    // do we have any functions for this namespace?
    Package pkg = workingMemory.getRuleBase().getPackage("MAIN");
    if (pkg != null) {
      MVELDialectRuntimeData data = (MVELDialectRuntimeData) pkg
          .getDialectRuntimeRegistry().getDialectData(this.id);
      factory.setNextFactory(data.getFunctionFactory());
    }

    CompiledExpression compexpr = (CompiledExpression) this.expr;

    // Receive breakpoints from debugger
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                     Declaration[] declarations,
                     WorkingMemory workingMemory) throws Exception {
        DroolsMVELFactory factory = (DroolsMVELFactory) workingMemoryContext;
        Package pkg = workingMemory.getRuleBase().getPackage( "MAIN" );
        if ( pkg != null ) {
            MVELDialectRuntimeData data = (MVELDialectRuntimeData) pkg.getDialectRuntimeRegistry().getDialectData( "mvel" );
            factory.setNextFactory( data.getFunctionFactory() );
        }

        factory.setContext( leftTuple,
                            null,
                            null,
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                                                              buildContext.getRuleBase().getConfiguration() );                   
                    break;                                       
                       
            }           

            MVELDialectRuntimeData data = (MVELDialectRuntimeData) buildContext.getRuleBase().getPackage( buildContext.getRule().getPackageName() ).getDialectRuntimeRegistry().getDialectData( "mvel" );
            data.onAdd( null, ((InternalRuleBase) buildContext.getRuleBase()).getRootClassLoader() );
            //MvelD data = (MVELDialectRuntimeData) buildContext.getRuleBase().getPackage( buildContext.getRule().getName() ).getDialectRuntimeRegistry().getDialectData( "mvel" );
           
            NodeTestCase testCase = (NodeTestCase) context.get( "TestCase" );

            try {
                for ( String imp : testCase.getImports() ) {
                    if ( imp.endsWith( ".*" ) ) {
                        data.addPackageImport( imp.substring( 0,
                                                imp.lastIndexOf( '.' ) ) );
                    } else {
                        //classImports.add( imp );
                        cls = data.getRootClassLoader().loadClass( imp ) ;
                        data.addImport( cls.getSimpleName(),  cls);
                    }
                } 
            } catch (Exception e) {
                throw new RuntimeException("Unable to load class",e );
            }
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        BuildContext buildContext = new BuildContext( rbase,
                                                      rbase.getReteooBuilder().getIdGenerator() );

        Rule rule = new Rule("rule1", "org.pkg1", null);
        org.drools.rule.Package pkg = new org.drools.rule.Package( "org.pkg1" );
        pkg.getDialectRuntimeRegistry().setDialectData( "mvel", new MVELDialectRuntimeData() );
        pkg.addRule( rule );
       
        buildContext.setRule( rule );       
       
        rbase.addPackage( pkg );
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            } catch ( Exception e ) {
                e.printStackTrace();
            }

            MVELDialectRuntimeData data = (MVELDialectRuntimeData) pkg.getDialectRuntimeRegistry().getDialectData( "clips" );
            this.factory.setNextFactory( data.getFunctionFactory() );
        }

        ClassLoader tempClassLoader = Thread.currentThread().getContextClassLoader();
        Thread.currentThread().setContextClassLoader( ((InternalRuleBase)ruleBase).getRootClassLoader() );
       
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        BuildContext buildContext = new BuildContext( rbase,
                                                      rbase.getReteooBuilder().getIdGenerator() );

        Rule rule = new Rule("rule1", "org.pkg1", null);
        org.drools.rule.Package pkg = new org.drools.rule.Package( "org.pkg1" );
        pkg.getDialectRuntimeRegistry().setDialectData( "mvel", new MVELDialectRuntimeData() );
        pkg.addRule( rule );
       
        buildContext.setRule( rule );       
       
        rbase.addPackage( pkg );
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                                                              buildContext.getRuleBase().getConfiguration() );                   
                    break;                                       
                       
            }           

            MVELDialectRuntimeData data = (MVELDialectRuntimeData) buildContext.getRuleBase().getPackage( buildContext.getRule().getPackageName() ).getDialectRuntimeRegistry().getDialectData( "mvel" );
            data.onAdd( null, ((InternalRuleBase) buildContext.getRuleBase()).getRootClassLoader() );
            //MvelD data = (MVELDialectRuntimeData) buildContext.getRuleBase().getPackage( buildContext.getRule().getName() ).getDialectRuntimeRegistry().getDialectData( "mvel" );
           
            NodeTestCase testCase = (NodeTestCase) context.get( "TestCase" );

            try {
                for ( String imp : testCase.getImports() ) {
                    if ( imp.endsWith( ".*" ) ) {
                        data.addPackageImport( imp.substring( 0,
                                                imp.lastIndexOf( '.' ) ) );
                    } else {
                        //classImports.add( imp );
                        cls = data.getRootClassLoader().loadClass( imp ) ;
                        data.addImport( cls.getSimpleName(),  cls);
                    }
                } 
            } catch (Exception e) {
                throw new RuntimeException("Unable to load class",e );
            }
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                                 null );

        // do we have any functions for this namespace?
        Package pkg = workingMemory.getRuleBase().getPackage( "MAIN" );
        if ( pkg != null ) {
            MVELDialectRuntimeData data = ( MVELDialectRuntimeData ) pkg.getDialectRuntimeRegistry().getDialectData( this.id );
            factory.setNextFactory( data.getFunctionFactory() );
        }

        final Boolean result = (Boolean) MVEL.executeExpression( this.expr,
                                                                 new Object(),
                                                                 factory );
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    private void setInputs( RuleBuildContext context,
                            ExprBindings descrBranch,
                            Class< ? > thisClass,
                            String expr ) {
        MVELDialectRuntimeData data = (MVELDialectRuntimeData) context.getPkg().getDialectRuntimeRegistry().getDialectData( "mvel" );
        ParserConfiguration conf = data.getParserConfiguration();

        conf.setClassLoader( context.getPackageBuilder().getRootClassLoader() );

        final ParserContext pctx = new ParserContext( conf );
        pctx.setStrictTypeEnforcement( false );
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