Package org.codehaus.groovy.ast.stmt

Examples of org.codehaus.groovy.ast.stmt.ThrowStatement

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        final String name = fNode.getName();
        Expression value = findArg(name);
        return new IfStatement(
                equalsNullExpr(value),
                new EmptyStatement(),
                new ThrowStatement(new ConstructorCallExpression(READONLYEXCEPTION_TYPE,
                        new ArgumentListExpression(new ConstantExpression(name),
                                new ConstantExpression(cNode.getName())))));
    }
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        invokeArguments.addExpression(caughtExceptionVariableExpression);
        final MethodCallExpression invokeExceptionHandlerMethodExpression = new MethodCallExpression(new VariableExpression(exceptionHandlerMethodVariableName), "invoke", invokeArguments);
        applyDefaultMethodTarget(invokeExceptionHandlerMethodExpression, reflectMethodClassNode);
       
        final Statement returnStatement = new ReturnStatement(invokeExceptionHandlerMethodExpression);
        final Statement throwCaughtExceptionStatement = new ThrowStatement(caughtExceptionVariableExpression);
        final Statement ifExceptionHandlerMethodExistsStatement = new IfStatement(new BooleanExpression(exceptionHandlerMethodExpression), returnStatement, throwCaughtExceptionStatement);
        catchBlockCode.addStatement(new ExpressionStatement(declareExceptionHandlerMethod));
        catchBlockCode.addStatement(ifExceptionHandlerMethodExistsStatement);

        final CatchStatement catchStatement = new CatchStatement(new Parameter(new ClassNode(Exception.class), caughtExceptionArgumentName), catchBlockCode);
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        MethodCallExpression methodCallExpression = new MethodCallExpression(delegate, methodName, arguments);
        methodCallExpression.setMethodTarget(declaredMethod);
       
        if(!noNullCheck) {
            ThrowStatement missingMethodException = createMissingMethodThrowable(classNode, declaredMethod);
            VariableExpression apiVar = addApiVariableDeclaration(delegate, declaredMethod, methodBody);
            IfStatement ifStatement = createIfElseStatementForApiMethodCall(methodCallExpression, apiVar, missingMethodException);
            methodBody.addStatement(ifStatement);
        } else {
            methodBody.addStatement(new ExpressionStatement(methodCallExpression));
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    private static ThrowStatement createMissingMethodThrowable(ClassNode classNode, MethodNode declaredMethodNode) {
        ArgumentListExpression exceptionArgs = new ArgumentListExpression();
        exceptionArgs.addExpression(new ConstantExpression(declaredMethodNode.getName()));
        exceptionArgs.addExpression(new ClassExpression(classNode));
        return new ThrowStatement(new ConstructorCallExpression(MISSING_METHOD_EXCEPTION, exceptionArgs));
    }
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        MethodCallExpression methodCallExpression = new MethodCallExpression(
                delegate, delegateMethod.getName(), arguments);
        methodCallExpression.setMethodTarget(delegateMethod);

        if(!noNullCheck && !(delegate instanceof ClassExpression)) {
            ThrowStatement missingMethodException = createMissingMethodThrowable(classNode, delegateMethod);
            VariableExpression apiVar = addApiVariableDeclaration(delegate, delegateMethod, methodBody);
            IfStatement ifStatement = createIfElseStatementForApiMethodCall(methodCallExpression, apiVar, missingMethodException);
            methodBody.addStatement(ifStatement);
        } else {
            methodBody.addStatement(new ExpressionStatement(methodCallExpression));
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        VariableExpression apiVar = new VariableExpression(apiProperty, implementationNode);
       
        BlockStatement ifBlock = new BlockStatement();
        ArgumentListExpression arguments = new ArgumentListExpression();
        arguments.addExpression(new ConstantExpression("Method on class ["+classNode+"] was used outside of a Grails application. If running in the context of a test using the mocking API or bootstrap Grails correctly."));
        ifBlock.addStatement(new ThrowStatement(new ConstructorCallExpression(new ClassNode(IllegalStateException.class), arguments)));       
        BlockStatement elseBlock = new BlockStatement();
        elseBlock.addStatement(new ReturnStatement(apiVar));
        methodBody.addStatement(new IfStatement(new BooleanExpression(new BinaryExpression(apiVar, GrailsASTUtils.EQUALS_OPERATOR, GrailsASTUtils.NULL_EXPRESSION)),ifBlock,elseBlock));
       
        MethodNode methodNode = new MethodNode(methodName, PUBLIC_STATIC_MODIFIER, implementationNode,ZERO_PARAMETERS,null,methodBody);       
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    ClassNode returnType = nonGeneric(declaredMethod.getReturnType());

    MethodCallExpression methodCallExpression = new MethodCallExpression(delegate, methodName, arguments);
    methodCallExpression.setMethodTarget(declaredMethod);
    ThrowStatement missingMethodException = createMissingMethodThrowable(classNode, declaredMethod);
    VariableExpression apiVar = addApiVariableDeclaration(delegate, declaredMethod, methodBody);
    IfStatement ifStatement = createIfElseStatementForApiMethodCall(methodCallExpression, apiVar, missingMethodException);

    methodBody.addStatement(ifStatement);
    MethodNode methodNode = new MethodNode(methodName,
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  private static ThrowStatement createMissingMethodThrowable(ClassNode classNode, MethodNode declaredMethodNode) {
    ArgumentListExpression exceptionArgs = new ArgumentListExpression();
    exceptionArgs.addExpression(new ConstantExpression(declaredMethodNode.getName()));
    exceptionArgs.addExpression(new ClassExpression(classNode));
    return new ThrowStatement(new ConstructorCallExpression(MISSING_METHOD_EXCEPTION, exceptionArgs));
  }
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     }
    MethodCallExpression methodCallExpression = new MethodCallExpression(
        expression, declaredMethodName, arguments);
    methodCallExpression.setMethodTarget(delegateMethod);

    ThrowStatement missingMethodException = createMissingMethodThrowable(classNode, delegateMethod);
    VariableExpression apiVar = addApiVariableDeclaration(expression, delegateMethod, methodBody);
    IfStatement ifStatement = createIfElseStatementForApiMethodCall(methodCallExpression, apiVar, missingMethodException);

    methodBody.addStatement(ifStatement);
    ClassNode returnType = nonGeneric(delegateMethod.getReturnType());
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        if (foundNoArg == null) {
            final BlockStatement body = new BlockStatement();
            body.addStatement(ifS(
                    notNullX(varX(field)),
                    new ThrowStatement(
                            ctorX(make(RuntimeException.class),
                                    args(constX("Can't instantiate singleton " + classNode.getName() + ". Use " + classNode.getName() + "." + propertyName))))
            ));
            classNode.addConstructor(new ConstructorNode(ACC_PRIVATE, body));
        }
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