Package org.apache.pig.impl.plan

Examples of org.apache.pig.impl.plan.CompilationMessageCollector$Message


        plan.add(cogroup1) ;

        plan.connect(load1, cogroup1);
        plan.connect(load2, cogroup1);

        CompilationMessageCollector collector = new CompilationMessageCollector() ;
        TypeCheckingValidator typeValidator = new TypeCheckingValidator() ;
        typeValidator.validate(plan, collector) ;
        printMessageCollector(collector) ;
        printTypeGraph(plan) ;

        if (collector.hasError()) {
            throw new AssertionError("Expect no error") ;
        }

        // check outer schema
        Schema endResultSchema = cogroup1.getSchema() ;
View Full Code Here


        plan.add(cogroup1) ;

        plan.connect(load1, cogroup1);
        plan.connect(load2, cogroup1);

        CompilationMessageCollector collector = new CompilationMessageCollector() ;
        TypeCheckingValidator typeValidator = new TypeCheckingValidator() ;
        typeValidator.validate(plan, collector) ;
        TypeCheckingTestUtil.printMessageCollector(collector) ;
        TypeCheckingTestUtil.printTypeGraph(plan) ;

        if (collector.hasError()) {
            throw new AssertionError("Expect no error") ;
        }

        // check outer schema
        Schema endResultSchema = cogroup1.getSchema() ;
View Full Code Here

        plan.add(load1) ;
        plan.add(foreach1) ;

        plan.connect(load1, foreach1);

        CompilationMessageCollector collector = new CompilationMessageCollector() ;
        TypeCheckingValidator typeValidator = new TypeCheckingValidator() ;
        typeValidator.validate(plan, collector) ;
        printMessageCollector(collector) ;
        printTypeGraph(plan) ;

        if (collector.hasError()) {
            throw new AssertionError("Expect no error") ;
        }

        // check outer schema
        Schema endResultSchema = foreach1.getSchema() ;
View Full Code Here

            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        // run through validator
        CompilationMessageCollector collector = new CompilationMessageCollector();
        FrontendException caught = null;
        try {
            boolean isBeforeOptimizer = true;
            LogicalPlanValidationExecutor validator = new LogicalPlanValidationExecutor(
                    plan, pigContext, isBeforeOptimizer);
View Full Code Here

            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        // run through validator
        CompilationMessageCollector collector = new CompilationMessageCollector();
        FrontendException caught = null;
        try {
            boolean isBeforeOptimizer = true;
            LogicalPlanValidationExecutor validator = new LogicalPlanValidationExecutor(
                    plan, pigContext, isBeforeOptimizer);
View Full Code Here

    // See PIG-644
    public void testDuplicateSchema1() {
        try {
            LogicalPlan lp = buildPlan(" a = load '1.txt' as (a0:int, a0:int);");
            SchemaAliasValidator schemaAliasValidator = new SchemaAliasValidator() ;
            CompilationMessageCollector collector = new CompilationMessageCollector() ;
            schemaAliasValidator.validate(lp, collector);
        } catch (PlanValidationException e) {
            assertTrue(e.getCause().getMessage().contains("Duplicate schema"));
            return;
        }
View Full Code Here

    public void testDuplicateSchema2() {
        try {
            buildPlan(" a = load '1.txt' as (a0:int, a1:int);");
            LogicalPlan lp = buildPlan(" b = foreach a generate a0, a1 as a0;");
            SchemaAliasValidator schemaAliasValidator = new SchemaAliasValidator() ;
            CompilationMessageCollector collector = new CompilationMessageCollector() ;
            schemaAliasValidator.validate(lp, collector);
        } catch (PlanValidationException e) {
            assertTrue(e.getCause().getMessage().contains("Duplicate schema"));
            return;
        }
View Full Code Here

        String inputfile = generateTempFile().getAbsolutePath() ;
        String outputfile = generateNonExistenceTempFile().getAbsolutePath() ;

        LogicalPlan plan = genNewLoadStorePlan(inputfile, outputfile, ctx.getFs()) ;       
       
        CompilationMessageCollector collector = new CompilationMessageCollector() ;       
        boolean isBeforeOptimizer = false; // we are not optimizing in this testcase
        LogicalPlanValidationExecutor executor = new LogicalPlanValidationExecutor(plan, ctx, isBeforeOptimizer) ;
        executor.validate(plan, collector) ;
       
        assertFalse(collector.hasError()) ;

    }
View Full Code Here

        String inputfile = generateTempFile().getAbsolutePath() ;
        String outputfile = generateTempFile().getAbsolutePath() ;

        LogicalPlan plan = genNewLoadStorePlan(inputfile, outputfile, ctx.getDfs()) ;       
       
        CompilationMessageCollector collector = new CompilationMessageCollector() ;       
        boolean isBeforeOptimizer = false; // we are not optimizing in this testcase
        LogicalPlanValidationExecutor executor = new LogicalPlanValidationExecutor(plan, ctx, isBeforeOptimizer) ;
        try {
            executor.validate(plan, collector) ;
            fail("Expected to fail.");
        } catch (Exception pve) {
            //good
        }
       
        assertEquals(collector.size(), 3) ;
        for(int i = 0; i < collector.size(); ++i) {
            assertEquals(collector.get(i).getMessageType(), MessageType.Error) ;
        }       

    }
View Full Code Here

        String inputfile = createHadoopTempFile(ctx) ;
        String outputfile = createHadoopNonExistenceTempFile(ctx) ;

        LogicalPlan plan = genNewLoadStorePlan(inputfile, outputfile, ctx.getDfs()) ;                    
       
        CompilationMessageCollector collector = new CompilationMessageCollector() ;       
        boolean isBeforeOptimizer = false; // we are not optimizing in this testcase
        LogicalPlanValidationExecutor executor = new LogicalPlanValidationExecutor(plan, ctx, isBeforeOptimizer) ;
        executor.validate(plan, collector) ;
           
        assertFalse(collector.hasError()) ;

    }
View Full Code Here

TOP

Related Classes of org.apache.pig.impl.plan.CompilationMessageCollector$Message

Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.