com.rapidminer.io.process.rules
Class AbstractParseRule

java.lang.Object
  com.rapidminer.io.process.rules.AbstractParseRule

All Implemented Interfaces:

ParseRule

Direct Known Subclasses:

AbstractConditionedParseRule, DeleteAfterAutoWireRule, ExchangeSubprocessesRule, RenamePlotterParametersRule, ReplaceIOContainerWriter, WireAllOperators

public abstract class AbstractParseRule
extends java.lang.Object
implements ParseRule

This superclass of all parse rules retrieves the operatorType affected by this rule. Subclasses might access them by using the operatorTypeName.

Author:

Sebastian Land

Field Summary

protected VersionNumber	appliesBefore
protected VersionNumber	appliesSince
protected java.lang.String	operatorTypeName

Constructor Summary

AbstractParseRule(java.lang.String operatorTypeName, org.w3c.dom.Element element)

Method Summary

protected abstract java.lang.String	apply(Operator operator, java.lang.String operatorTypeName, XMLImporter importer)
java.lang.String	apply(Operator operator, VersionNumber processVersion, XMLImporter importer) Applies the rule and possibly returns a message describing what has been modified.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

operatorTypeName

protected java.lang.String operatorTypeName

appliesBefore

protected VersionNumber appliesBefore

appliesSince

protected VersionNumber appliesSince

Constructor Detail

AbstractParseRule

public AbstractParseRule(java.lang.String operatorTypeName,
                         org.w3c.dom.Element element)
                  throws XMLException

Throws:

XMLException

Method Detail

apply

public java.lang.String apply(Operator operator,
                              VersionNumber processVersion,
                              XMLImporter importer)

Description copied from interface: ParseRule

Applies the rule and possibly returns a message describing what has been modified. This takes only place if the rule applies as well to the operator as to the version of the process we are importing or the given processVersion is null. Null is returned if the rule did not apply.

Specified by:

apply in interface ParseRule

apply

protected abstract java.lang.String apply(Operator operator,
                                          java.lang.String operatorTypeName,
                                          XMLImporter importer)