Examples of ExpressionCompiler

Examples of org.jpox.query.expression.ExpressionCompiler

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        }
        Node[] node = parser.compileTupple(result);
        Expression[] expr = new Expression[node.length];
        for (int i = 0; i < node.length; i++)
        {
            ExpressionCompiler comp = new ExpressionCompiler();
            comp.setSymbolTable(symtbl);
            expr[i] = comp.compileExpression(node[i]);
            // expr[i].bind();
        }
        return expr;
    }
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Examples of org.jpox.query.expression.ExpressionCompiler

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        }
        Node[] node = parser.compileTupple(grouping);
        Expression[] expr = new Expression[node.length];
        for (int i = 0; i < node.length; i++)
        {
            ExpressionCompiler comp = new ExpressionCompiler();
            comp.setSymbolTable(symtbl);
            expr[i] = comp.compileExpression(node[i]);
            // expr[i].bind();
        }
        return expr;

    }
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Examples of org.jpox.query.expression.ExpressionCompiler

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        if (having == null)
        {
            return null;
        }
        Node node = parser.compile(having);
        ExpressionCompiler comp = new ExpressionCompiler();
        comp.setSymbolTable(symtbl);
        Expression expr = comp.compileExpression(node);
        // expr.bind();
        return expr;
    }
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Examples of org.mule.mvel2.compiler.ExpressionCompiler

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        // Global functions defined in external file
        if (globalFunctionsFile != null)
        {
            try
            {
                globalFunctions.putAll(CompilerTools.extractAllDeclaredFunctions(new ExpressionCompiler(
                    IOUtils.getResourceAsString(globalFunctionsFile, getClass())).compile()));
            }
            catch (IOException e)
            {
                throw new InitialisationException(CoreMessages.failedToLoad(globalFunctionsFile), e, this);
            }
        }

        // Global functions defined in configuration file (take precedence over functions in file)
        globalFunctions.putAll(CompilerTools.extractAllDeclaredFunctions(new ExpressionCompiler(
            globalFunctionsString).compile()));
    }
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Examples of org.mvel.ExpressionCompiler

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               Object.class, // fieldType
               ValueType.determineValueType( Object.class ) ); // value type
        this.extractors = new HashMap();
        this.variables = new HashMap();

        ExpressionCompiler compiler = new ExpressionCompiler( fieldName );
        this.mvelExpression = compiler.compile();
       
        Set inputs = compiler.getParserContextState().getInputs().keySet();
        for( Iterator it = inputs.iterator(); it.hasNext(); ) {
            String basefield = (String) it.next();
                       
            Extractor extr = ClassFieldExtractorCache.getInstance().getExtractor(  clazz, basefield, classLoader );
            this.extractors.put( basefield, extr );
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Examples of org.mvel2.compiler.ExpressionCompiler

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        Content content = null;
        if ( taskData.getDocumentAccessType() == AccessType.Inline ) {
            content = em.find( Content.class,
                               taskData.getDocumentContentId() );
        }
        ExpressionCompiler compiler = new ExpressionCompiler( new String( content.getContent() ) );
        Serializable expr = compiler.compile();
        Object object = MVEL.executeExpression( expr );
       
        Map<String, Object> vars = new HashMap<String, Object>();
        vars.put( docVar, object );
        // for now will have to assume the recipient is a User, we need to figure out if Groups have an alias
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Examples of org.mvel2.compiler.ExpressionCompiler

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        Map<String, Object> doc = null;
        if ( taskData != null ) {
            Content content = em.find( Content.class,
                                       taskData.getDocumentContentId() );
            if ( content != null ) {
                ExpressionCompiler compiler = new ExpressionCompiler( new String( content.getContent() ) );
                doc = (Map<String, Object>) MVEL.executeExpression( compiler.compile() );
            } else {
                doc = Collections.emptyMap();
            }
        }
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Examples of org.mvel2.compiler.ExpressionCompiler

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                        if (actionString == null) {
                            errors.add(new ProcessValidationErrorImpl(process,
                                "Action node '" + node.getName() + "' [" + node.getId() + "] has empty action."));
                        } else if( "mvel".equals( droolsAction.getDialect() ) ) {
                            try {
                                ExpressionCompiler compiler = new ExpressionCompiler(actionString);
                                compiler.setVerifying(true);
                                ParserContext parserContext = new ParserContext();
                                //parserContext.setStrictTypeEnforcement(true);
                                compiler.compile(parserContext);
                                List<ErrorDetail> mvelErrors = parserContext.getErrorList();
                                if (mvelErrors != null) {
                                    for (Iterator<ErrorDetail> iterator = mvelErrors.iterator(); iterator.hasNext(); ) {
                                        ErrorDetail error = iterator.next();
                                        errors.add(new ProcessValidationErrorImpl(process,
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Examples of org.mvel2.compiler.ExpressionCompiler

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    }
    return sb.toString();
  }

  public Object eval(String str, Map<String, Object> vars) {
    ExpressionCompiler compiler = new ExpressionCompiler(str.trim());

    ParserContext context = new ParserContext();
    context.addPackageImport("org.drools.task");
    context.addPackageImport("org.drools.task.service");
    context.addPackageImport("org.drools.task.query");
    context.addPackageImport("java.util");

    vars.put("now", new Date());
    return MVEL.executeExpression(compiler.compile(context), vars);
  }
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Examples of org.mvel2.compiler.ExpressionCompiler

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        }
        return sb.toString();
    }

    public Object eval(String str, Map vars) {
        ExpressionCompiler compiler = new ExpressionCompiler(str.trim());

        ParserContext context = new ParserContext();
        context.addPackageImport("org.jbpm.task");
        context.addPackageImport("org.jbpm.task.service");
        context.addPackageImport("org.jbpm.task.query");
        context.addPackageImport("java.util");

        vars.put("now", new Date());
        return MVEL.executeExpression(compiler.compile(context), vars);
    }
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