Examples of IfThenElseStatement

org.allspice.structured.statement.IfThenElseStatement
The "if then else" expression @author egoff
org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

Examples of org.allspice.structured.statement.IfThenElseStatement

public class TestIfThenElse extends MyTestCase {
  public static interface IfTest {
    public int meth(boolean arg0) ;
  }
  public void test1() throws Exception {
    IfTest obj = makeObject(IfTest.class,new IfThenElseStatement(
        ARG0,
        new FIFO<Statement>(new ReturnStatement(new ConstExpr(Integer.valueOf(3),null),null)),
        new FIFO<Statement>(new ReturnStatement(new ConstExpr(Integer.valueOf(2),null),null)),
        null)) ;
    assertEquals(obj.meth(true),3) ;

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

        }
        JavaStatement.ThrowStatement throwAssertError = 
            new ThrowStatement(createAssertionError);
        
        // if (!conditionExpr) {throw new AssertionError();}
        IfThenElseStatement ifThen = 
            new IfThenElseStatement(new OperatorExpression.Unary(JavaOperator.LOGICAL_NEGATE, assertStatement.getConditionExpr()), throwAssertError);
        
        // if (!$assertionsDisabled) {if (!conditionExpr) {throw new AssertionError;}}
        JavaExpression assertionsDisabledField = new JavaExpression.JavaField.Static(context.classTypeName, "$assertionsDisabled", JavaTypeName.BOOLEAN);
        JavaExpression checkAssertionEnabled = new JavaExpression.OperatorExpression.Unary(JavaOperator.LOGICAL_NEGATE, assertionsDisabledField);
        ifThen = new IfThenElseStatement (checkAssertionEnabled, ifThen);
        
        return encodeIfThenElseStatement(ifThen, context);
    }

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

        
        if (ifThenElse.getElseStatement() != null) {
            JavaStatement elsePart = 
                (JavaStatement)ifThenElse.getElseStatement().accept(this, arg);
            
            return new IfThenElseStatement(condition, thenPart, elsePart);
        }
        
        return new IfThenElseStatement(condition, thenPart);
    }

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

                emitLine(sb, indent, "return;");
            } else {
                emitLine(sb, indent, "return " + getSource(returnStatement.getReturnExpression(),indent, 7, context) +  ";");
            }
        } else if (statement instanceof IfThenElseStatement) {
            IfThenElseStatement iteStatement = (IfThenElseStatement)statement;


            emitLine(sb, indent, "if (" + getSource(iteStatement.getCondition(), indent, 4, context) + ") {");


            sb.append(getSource(iteStatement.getThenStatement(), context, indent + 1));


            // Emit the else clause only if there is one.
            StringBuilder elseClause = getSource(iteStatement.getElseStatement(), context, indent + 1);


            if (elseClause.length() > 0) {
                emitLine(sb, indent, "} else {");
                sb.append(elseClause);
            }

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

                        hashCodeField,
                        LiteralWrapper.make(new Integer(0)));
            
            JavaStatement.Block thenBlock = new JavaStatement.Block();
            
            IfThenElseStatement ifThen = 
                new IfThenElseStatement (condition, thenBlock);
            
            hashCode.addStatement (ifThen);
            
            // build up the hashcode value.
            JavaExpression.LocalVariable result =

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

                new JavaExpression.OperatorExpression.Binary(
                        JavaOperator.EQUALS_OBJECT,
                        thisField,
                        objectArg);
            JavaStatement.IfThenElseStatement ifThen =
                new IfThenElseStatement(
                        condition,
                        new ReturnStatement(LiteralWrapper.TRUE));
            
            equals.addStatement(ifThen);


            // if (object == null) {
            //     return false;
            // }
            condition =
                new JavaExpression.OperatorExpression.Binary(JavaOperator.EQUALS_OBJECT, objectArg, LiteralWrapper.NULL);
            ifThen =
                new IfThenElseStatement (condition, new ReturnStatement(LiteralWrapper.FALSE));
            equals.addStatement(ifThen);
            
            // if (!(object instanceOf ThisType)) {
            //     return false;
            // }
            condition = 
                new JavaExpression.InstanceOf(objectArg, typeName);
            condition =
                new OperatorExpression.Unary(JavaOperator.LOGICAL_NEGATE, condition);
            ifThen = 
                new IfThenElseStatement (
                        condition,
                        new ReturnStatement(LiteralWrapper.FALSE));
            equals.addStatement(ifThen);
            
            // ThisType castObject = (ThisType)object;
            LocalVariable localVar =
                new LocalVariable ("cast" + argName, typeName);
            
            JavaStatement localVarDecl = 
                new JavaStatement.LocalVariableDeclaration (
                        localVar,
                        new JavaExpression.CastExpression(typeName, objectArg));
            equals.addStatement (localVarDecl);
            


            // Check DC name
            // if (!getDCName().equals(castObject.getDCName())) {
            //     return false;
            // }
            JavaExpression thisGetDCName = 
                new MethodInvocation.Instance(null, GET_DC_NAME_METHOD_NAME, JavaTypeName.STRING, MethodInvocation.InvocationType.VIRTUAL);
            JavaExpression otherGetDCName =
                new MethodInvocation.Instance(localVar, GET_DC_NAME_METHOD_NAME, JavaTypeName.STRING, MethodInvocation.InvocationType.VIRTUAL);
            JavaExpression compareDCNames = 
                new MethodInvocation.Instance(thisGetDCName, "equals", otherGetDCName, JavaTypeName.OBJECT, JavaTypeName.BOOLEAN, MethodInvocation.InvocationType.VIRTUAL);
            compareDCNames = new OperatorExpression.Unary(JavaOperator.LOGICAL_NEGATE, compareDCNames);


            ifThen = new IfThenElseStatement(compareDCNames, new ReturnStatement(LiteralWrapper.FALSE));
            equals.addStatement(ifThen);
            
            if (fieldNames != null && fieldNames.size() > 0) {
                // Now we need to compare equality for the various fields.
                Iterator<FieldName> fields = fieldNames.iterator();

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

            Block elseBlock = variableContext.popJavaScope();
            elseBlock.addStatement(elsePart);


            JavaExpression conditionExpression = pair.getJavaExpression();


            JavaStatement ite = new IfThenElseStatement(conditionExpression, thenBlock, elseBlock);


            Block contextBlock = pair.getContextBlock();
            contextBlock.addStatement(ite);


            // We don't need to call generateReturn() at this point.  Any return statements

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement


            elseBlock = variableContext.popJavaScope();
            elseBlock.addStatement(elsePart);
        }


        JavaStatement ite = new IfThenElseStatement(pair.getJavaExpression(), thenBlock, elseBlock);


        Block contextBlock = pair.getContextBlock();
        contextBlock.addStatement(ite);
        return contextBlock;
    }

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement


            JavaExpression condition =
                (JavaExpression)ifThenElse.getCondition().accept (this, arg);


            if (newElse != null) {
                return new IfThenElseStatement(condition, newThen, newElse);
            }


            return new IfThenElseStatement(condition, newThen);
        }

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Examples of org.openquark.cal.internal.javamodel.JavaStatement.IfThenElseStatement

                        Assignment localAssignment = new Assignment(localVariable, field);
                        InstanceOf checkType = new InstanceOf(localAssignment, JavaTypeNames.RTRESULT_FUNCTION);
                        MethodInvocation getValue = new MethodInvocation.Instance(localVariable, "getValue", JavaTypeNames.RTVALUE, MethodInvocation.InvocationType.VIRTUAL);
                        Assignment fieldAssignment = new Assignment(field, getValue);
                        ReturnStatement returnNewVal = new ReturnStatement(fieldAssignment);
                        IfThenElseStatement ifThen = new IfThenElseStatement(checkType, returnNewVal);
                        javaMethod.addStatement(ifThen);
                        javaMethod.addStatement(new ReturnStatement (localVariable));
                    } else {
                        javaMethod.addStatement(new ReturnStatement (field));
                    }

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