Examples of org.apache.pig.impl.logicalLayer.ProjectFixerUpper

Package org.apache.pig.impl.logicalLayer

Examples of org.apache.pig.impl.logicalLayer.ProjectFixerUpper

org.apache.pig.impl.logicalLayer.ProjectFixerUpper
A class to visit all the projects and change them to attach to a new node. This class overrides all of the relational operators visit methods because it does not want to visit contained plans.

        } else if (before instanceof LOForEach) {
            plans.addAll(((LOForEach)before).getForEachPlans());
        }
        
        for (LogicalPlan lp : plans) {
            ProjectFixerUpper pfu =
                new ProjectFixerUpper(lp, after, newNode, projectionMapping);
            pfu.visit();
        }
    }

View Full Code Here

        } else if (before instanceof LOForEach) {
            plans.addAll(((LOForEach)before).getForEachPlans());
        }
        
        for (LogicalPlan lp : plans) {
            ProjectFixerUpper pfu =
                new ProjectFixerUpper(lp, after, newNode, projectionMapping);
            pfu.visit();
        }
    }

View Full Code Here

TOP

Related Classes of org.apache.pig.impl.logicalLayer.ProjectFixerUpper

org.apache.pig.impl.logicalLayer.optimizer.LogicalTransformer

org.apache.pig.impl.plan.ProjectionMap

org.apache.pig.impl.plan.VisitorException

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.