Examples of FunctionDescr

Examples of org.drools.compiler.lang.descr.FunctionDescr

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        assertEquals( "com.sample.Yada",
                      yada.getType() );
        assertEquals( "yada",
                      yada.getIdentifier() );

        final FunctionDescr functionDescr = (FunctionDescr) packageDescr.getFunctions().get( 0 );
        final List names = functionDescr.getParameterNames();
        assertEquals( "foo",
                      names.get( 0 ) );
        assertEquals( "bada",
                      names.get( 1 ) );

        final List types = functionDescr.getParameterTypes();
        assertEquals( "Bar",
                      types.get( 0 ) );
        assertEquals( "Bing",
                      types.get( 1 ) );

        assertEquals( "System.out.println(\"hello world\");",
                      functionDescr.getText().trim() );

        final QueryDescr queryDescr = (QueryDescr) packageDescr.getRules().get( 0 );
        assertEquals( "my query",
                      queryDescr.getName() );
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Examples of org.drools.compiler.lang.descr.FunctionDescr

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        final RuleDescr rule = (RuleDescr) pkg.getRules().get( 0 );

        assertEqualsIgnoreWhitespace( "yourFunction(new String[3] {\"a\",\"b\",\"c\"});",
                                      (String) rule.getConsequence() );

        final FunctionDescr func = (FunctionDescr) pkg.getFunctions().get( 0 );

        assertEquals( "String[]",
                          func.getReturnType() );
        assertEquals( "args[]",
                          func.getParameterNames().get( 0 ) );
        assertEquals( "String",
                          func.getParameterTypes().get( 0 ) );
    }
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Examples of org.drools.compiler.lang.descr.FunctionDescr

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        final List<FunctionDescr> functions = pkg.getFunctions();
        assertEquals( 2,
                      functions.size() );

        FunctionDescr func = functions.get( 0 );
        assertEquals( "functionA",
                      func.getName() );
        assertEquals( "String",
                      func.getReturnType() );
        assertEquals( 2,
                      func.getParameterNames().size() );
        assertEquals( 2,
                      func.getParameterTypes().size() );
        assertEquals( 4,
                      func.getLine() );
        assertEquals( 0,
                      func.getColumn() );

        assertEquals( "String",
                      func.getParameterTypes().get( 0 ) );
        assertEquals( "s",
                      func.getParameterNames().get( 0 ) );

        assertEquals( "Integer",
                      func.getParameterTypes().get( 1 ) );
        assertEquals( "i",
                      func.getParameterNames().get( 1 ) );

        assertEqualsIgnoreWhitespace( "foo();",
                                      func.getBody() );

        func = functions.get( 1 );
        assertEquals( "functionB",
                      func.getName() );
        assertEqualsIgnoreWhitespace( "bar();",
                                      func.getText() );
    }
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Examples of org.drools.compiler.lang.descr.FunctionDescr

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        assertEquals( "com.sample.Yada",
                      yada.getType() );
        assertEquals( "yada",
                      yada.getIdentifier() );

        final FunctionDescr functionDescr = (FunctionDescr) packageDescr.getFunctions().get( 0 );
        final List names = functionDescr.getParameterNames();
        assertEquals( "foo",
                      names.get( 0 ) );
        assertEquals( "bada",
                      names.get( 1 ) );

        final List types = functionDescr.getParameterTypes();
        assertEquals( "Bar",
                      types.get( 0 ) );
        assertEquals( "Bing",
                      types.get( 1 ) );

        assertEquals( "System.out.println(\"hello world\");",
                      functionDescr.getText().trim() );
    }
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Examples of org.drools.compiler.lang.descr.FunctionDescr

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        assertEquals( "com.sample.Yada",
                      yada.getType() );
        assertEquals( "yada",
                      yada.getIdentifier() );

        final FunctionDescr functionDescr = (FunctionDescr) packageDescr.getFunctions().get( 0 );
        final List names = functionDescr.getParameterNames();
        assertEquals( "foo",
                      names.get( 0 ) );
        assertEquals( "bada",
                      names.get( 1 ) );

        final List types = functionDescr.getParameterTypes();
        assertEquals( "Bar",
                      types.get( 0 ) );
        assertEquals( "Bing",
                      types.get( 1 ) );

        assertEquals( "System.out.println(\"hello world\");",
                      functionDescr.getText().trim() );

        final RuleDescr ruleDescr = (RuleDescr) packageDescr.getRules().get( 0 );
        assertEquals( "my rule",
                      ruleDescr.getName() );
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Examples of org.drools.compiler.lang.descr.FunctionDescr

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        assertEquals( "com.sample.Yada",
                      yada.getType() );
        assertEquals( "yada",
                      yada.getIdentifier() );

        final FunctionDescr functionDescr = (FunctionDescr) packageDescr.getFunctions().get( 0 );
        final List names = functionDescr.getParameterNames();
        assertEquals( "foo",
                      names.get( 0 ) );
        assertEquals( "bada",
                      names.get( 1 ) );

        final List types = functionDescr.getParameterTypes();
        assertEquals( "Bar",
                      types.get( 0 ) );
        assertEquals( "Bing",
                      types.get( 1 ) );

        assertEquals( "System.out.println(\"hello world\");",
                      functionDescr.getText().trim() );

        final QueryDescr queryDescr = (QueryDescr) packageDescr.getRules().get( 0 );
        assertEquals( "my query",
                      queryDescr.getName() );
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Examples of org.drools.lang.descr.FunctionDescr

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        final RuleDescr rule = (RuleDescr) pkg.getRules().get( 0 );

        assertEqualsIgnoreWhitespace( "yourFunction(new String[3] {\"a\",\"b\",\"c\"});",
                                      (String) rule.getConsequence() );
        final FunctionDescr func = (FunctionDescr) pkg.getFunctions().get( 0 );

        assertEquals( "String[]",
                      func.getReturnType() );
        assertEquals( "args[]",
                      func.getParameterNames().get( 0 ) );
        assertEquals( "String",
                      func.getParameterTypes().get( 0 ) );
    }
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Examples of org.drools.lang.descr.FunctionDescr

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        final List functions = pack.getFunctions();
        assertEquals( 2,
                      functions.size() );

        FunctionDescr func = (FunctionDescr) functions.get( 0 );
        assertEquals( "functionA",
                      func.getName() );
        assertEquals( "String",
                      func.getReturnType() );
        assertEquals( 2,
                      func.getParameterNames().size() );
        assertEquals( 2,
                      func.getParameterTypes().size() );
        assertEquals( 4,
                      func.getLine() );
        assertEquals( 0,
                      func.getColumn() );

        assertEquals( "String",
                      func.getParameterTypes().get( 0 ) );
        assertEquals( "s",
                      func.getParameterNames().get( 0 ) );

        assertEquals( "Integer",
                      func.getParameterTypes().get( 1 ) );
        assertEquals( "i",
                      func.getParameterNames().get( 1 ) );

        assertEqualsIgnoreWhitespace( "foo();",
                                      func.getText() );

        func = (FunctionDescr) functions.get( 1 );
        assertEquals( "functionB",
                      func.getName() );
        assertEqualsIgnoreWhitespace( "bar();",
                                      func.getText() );

        assertFalse( parser.hasErrors() );
    }
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Examples of org.drools.lang.descr.FunctionDescr

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        // only try to compile if there are no parse errors
        if ( !hasErrors() ) {
            if ( !packageDescr.getFunctions().isEmpty() ) {

                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {
                    FunctionDescr functionDescr = (FunctionDescr) it.next();
                    if ( isEmpty( functionDescr.getNamespace() ) ) {
                        // make sure namespace is set on components
                        functionDescr.setNamespace( packageDescr.getNamespace() );
                    }
                    if ( isEmpty( functionDescr.getDialect() ) ) {
                        // make sure namespace is set on components
                        functionDescr.setDialect( pkgRegistry.getDialect() );
                    }
                    preCompileAddFunction( functionDescr );
                }

                // iterate and compile
                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {
                    // inherit the dialect from the package
                    FunctionDescr functionDescr = (FunctionDescr) it.next();
                    addFunction( functionDescr );
                }

                // We need to compile all the functions now, so scripting
                // languages like mvel can find them
                compileAll();

                for ( final Iterator it = packageDescr.getFunctions().iterator(); it.hasNext(); ) {
                    FunctionDescr functionDescr = (FunctionDescr) it.next();
                    postCompileAddFunction( functionDescr );
                }
            }

            // iterate and compile
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Examples of org.drools.lang.descr.FunctionDescr

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        final String returnType = attrs.getValue( "return-type" );
       
        emptyAttributeCheck( localName, "name", name, parser );
        emptyAttributeCheck( localName, "return-type", returnType, parser );

        return new FunctionDescr( name, returnType );
    }
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