Package org.mvel2

Examples of org.mvel2.ParserConfiguration

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    }


    public void x()   {
        ParserConfiguration pc = null;
        MVEL.executeExpression( MVEL.compileExpression( "xx", new ParserContext( pc ) ) );
    }
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        this.populatedData = populatedData;
        this.factName = factName;
        this.factObject = factObject;
        this.resolver = resolver;

        this.pconf = new ParserConfiguration();
        pconf.setClassLoader(classLoader);
        this.pctx = new ParserContext(pconf);
        pctx.setStrongTyping(true);
    }
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                                   vars );
        // add all context variables, just in case
        vars.putAll( context );

        // add the static imports for hamcrest matchers
        ParserConfiguration pconf = new ParserConfiguration();
        addStaticImports( pconf,
                          CoreMatchers.class );
        addStaticImports( pconf,
                          JUnitMatchers.class );
        try {
            pconf.addImport( "isTuple", IsTuple.class.getMethod( "isTuple", List.class ) );
        } catch ( Exception e1 ) {
            e1.printStackTrace();
        }
        // add import for JUnit assert class
        pconf.addImport( "Assert",
                         Assert.class );

        // compile MVEL expression
        ParserContext mvelctx = new ParserContext( pconf );
        String expression;
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                                   vars );
        // add all context variables, just in case
        vars.putAll( context );

        // add the static imports for hamcrest matchers
        ParserConfiguration pconf = new ParserConfiguration();
        addStaticImports( pconf,
                          CoreMatchers.class );
        addStaticImports( pconf,
                          JUnitMatchers.class );
        try {
            pconf.addImport( "isTuple", IsTuple.class.getMethod( "isTuple", List.class ) );
        } catch ( Exception e1 ) {
            e1.printStackTrace();
        }
        // add import for JUnit assert class
        pconf.addImport( "Assert",
                         Assert.class );

        // compile MVEL expression
        ParserContext mvelctx = new ParserContext( pconf );
        String expression = cmd[3].replaceAll( "h(\\d+)",
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                context.put( "Handles",
                             handles );
            }

            NodeTestCase testCase = (NodeTestCase) context.get( "TestCase" );
            ParserConfiguration conf = new ParserConfiguration();
            for( String imp : testCase.getImports() ) {
                if( imp.endsWith( ".*" ) ) {
                    conf.addPackageImport( imp.substring( 0, imp.lastIndexOf( '.' ) ) );
                } else {
                    try {
                        conf.addImport( imp.substring( imp.lastIndexOf( "." )+1 ), reteTesterHelper.getTypeResolver().resolveType( imp ) );
                    } catch ( ClassNotFoundException e ) {
                        throw new IllegalArgumentException( "Unable to resolve import: "+imp);
                    }
                }
            }
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        super(new ArrayList<String>(), expression, new Declaration[] { declaration }, null, constraintType, declaration, extractor, expression.contains(":="));
    }

    @Override
    protected ParserConfiguration getParserConfiguration(InternalWorkingMemory workingMemory) {
        ParserConfiguration parserConfiguration = new ParserConfiguration();
        parserConfiguration.addImport(Cheese.class);
        return parserConfiguration;
    }
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    protected 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);
        pctx.setStrongTyping( false );
        pctx.addInput( "this",
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            MVEL.COMPILER_OPT_ALLOW_OVERRIDE_ALL_PROPHANDLING = true;
            MVEL.COMPILER_OPT_ALLOW_RESOLVE_INNERCLASSES_WITH_DOTNOTATION = true;
            MVEL.COMPILER_OPT_SUPPORT_JAVA_STYLE_CLASS_LITERALS = true;

            MVELDialectRuntimeData data = (MVELDialectRuntimeData) context.getPkg().getDialectRuntimeRegistry().getDialectData( "mvel" );
            ParserConfiguration pconf = data.getParserConfiguration();
            ParserContext pctx = new ParserContext( pconf );

            Object o = MVEL.executeExpression( MVEL.compileExpression( value,
                                                                       pctx ) );
            if ( o != null && vtype == null ) {
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    assertTrue(errors.toString(), errors.isEmpty());
  }

  public void testInlineConstructor() {
    String str = "cheese = new Cheese().{ type = $c.type };";
    ParserConfiguration pconf = new ParserConfiguration();
    ParserContext pctx = new ParserContext(pconf);
    pctx.setStrongTyping(true);
    pctx.addInput("$c", Cheese.class);
    pctx.addImport(Cheese.class);
    ExecutableStatement stmt = (ExecutableStatement) MVEL.compileExpression(str, pctx);
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  public void testStrTriangleEqualsEquals() {

    MVEL.COMPILER_OPT_ALLOW_NAKED_METH_CALL = true;

    try {
      ParserConfiguration pconf = new ParserConfiguration();
      ParserContext pctx = new ParserContext(pconf);
      pctx.addInput("this", Triangle.class);
      pctx.setStrongTyping(true);

      String str = "this.strLabel == this";
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