Package org.cadixdev.lorenz.impl.merge

Class MappingSetMergerImpl

java.lang.Object

org.cadixdev.lorenz.impl.merge.MappingSetMergerImpl

All Implemented Interfaces:

MappingSetMerger

public class MappingSetMergerImpl
extends java.lang.Object
implements MappingSetMerger

Default implementation of MappingSetMerger.

Since:

0.5.4

See Also:

MappingSetMerger, MappingSetMergerHandler, MappingSetMerger.create(MappingSet, MappingSet, MergeConfig), MappingSetMerger.create(MappingSet, MappingSet)

Constructor Summary

Constructors

Constructor	Description
MappingSetMergerImpl(MappingSet left, MappingSet right, MergeConfig config)

Method Summary

Modifier and Type	Method	Description
MappingSet	merge(MappingSet target)	Merge the two MappingSets in this merger together into the provided target.
protected <T extends ClassMapping<T,?>> void	mergeClass(T left, T right, T newMapping)
FieldMapping	mergeField(FieldMapping left, FieldMapping right, ClassMapping<?,?> target)	Merge the two provided FieldMappings together into the provided target.
protected FieldMapping	mergeFieldInternal(FieldMapping left, FieldMapping strictRightContinuation, FieldMapping looseRightContinuation, FieldMapping strictRightDuplicate, FieldMapping looseRightDuplicate, ClassMapping<?,?> target)
InnerClassMapping	mergeInnerClass(InnerClassMapping left, InnerClassMapping right, ClassMapping<?,?> target)	Merge the members of the two provided InnerClassMappings together into the provided target.
protected InnerClassMapping	mergeInnerClassInternal(InnerClassMapping left, InnerClassMapping rightContinuation, InnerClassMapping rightDuplicate, ClassMapping<?,?> target)
MethodMapping	mergeMethod(MethodMapping left, MethodMapping right, ClassMapping<?,?> target)	Merge the two provided MethodMappings together into the provided target.
protected MethodMapping	mergeMethodInternal(MethodMapping left, MethodMapping strictRightContinuation, MethodMapping looseRightContinuation, MethodMapping strictRightDuplicate, MethodMapping looseRightDuplicate, ClassMapping<?,?> target)
protected void	mergeMethodInto(MethodMapping left, MethodMapping right, MethodMapping newMapping)
MethodParameterMapping	mergeMethodParameter(MethodParameterMapping left, MethodParameterMapping right, MethodMapping target)	Merge the two provided MethodParameterMappings together into the provided target.
TopLevelClassMapping	mergeTopLevelClass(TopLevelClassMapping left, TopLevelClassMapping right, MappingSet target)	Merge the members of the two provided TopLevelClassMappings together into the provided target.
protected TopLevelClassMapping	mergeTopLevelClassInternal(TopLevelClassMapping left, TopLevelClassMapping rightContinuation, TopLevelClassMapping rightDuplicate, MappingSet target)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cadixdev.lorenz.merge.MappingSetMerger

merge

Constructor Detail

MappingSetMergerImpl

public MappingSetMergerImpl(MappingSet left,
                            MappingSet right,
                            MergeConfig config)

Method Detail

merge

public MappingSet merge(MappingSet target)

Description copied from interface: MappingSetMerger

Merge the two MappingSets in this merger together into the provided target. For ease of use the provided target mapping set is also returned.

Specified by:

merge in interface MappingSetMerger

Parameters:

target - The mapping set to insert the merged mappings into

Returns:

The target parameter.

mergeTopLevelClass

public TopLevelClassMapping mergeTopLevelClass(TopLevelClassMapping left,
                                               TopLevelClassMapping right,
                                               MappingSet target)

Description copied from interface: MappingSetMerger

Merge the members of the two provided TopLevelClassMappings together into the provided target.

Specified by:

mergeTopLevelClass in interface MappingSetMerger

Parameters:

left - The class mapping for the left side of the merge. May be null.

right - The class mapping for the right side of the merge. May be null.

target - The mapping set to insert the new merged mapping into. May not be null.

Returns:

The new class mapping, or null if the mapping is to be removed.

mergeTopLevelClassInternal

protected TopLevelClassMapping mergeTopLevelClassInternal(TopLevelClassMapping left,
                                                          TopLevelClassMapping rightContinuation,
                                                          TopLevelClassMapping rightDuplicate,
                                                          MappingSet target)

mergeInnerClass

public InnerClassMapping mergeInnerClass(InnerClassMapping left,
                                         InnerClassMapping right,
                                         ClassMapping<?,?> target)

Description copied from interface: MappingSetMerger

Merge the members of the two provided InnerClassMappings together into the provided target.

Specified by:

mergeInnerClass in interface MappingSetMerger

Parameters:

left - The class mapping for the left side of the merge. May be null.

right - The class mapping for the right side of the merge. May be null.

target - The class mapping to insert the new merged mapping into. May not be null.

Returns:

The new class mapping, or null if the mapping is to be removed.

mergeInnerClassInternal

protected InnerClassMapping mergeInnerClassInternal(InnerClassMapping left,
                                                    InnerClassMapping rightContinuation,
                                                    InnerClassMapping rightDuplicate,
                                                    ClassMapping<?,?> target)

mergeField

public FieldMapping mergeField(FieldMapping left,
                               FieldMapping right,
                               ClassMapping<?,?> target)

Description copied from interface: MappingSetMerger

Merge the two provided FieldMappings together into the provided target.

Specified by:

mergeField in interface MappingSetMerger

Parameters:

left - The field mapping for the left side of the merge. May be null.

right - The field mapping for the right side of the merge. May be null.

target - The class mapping to insert the new merged mapping into. May not be null.

Returns:

The new field mapping, or null if the mapping is to be removed.

mergeFieldInternal

protected FieldMapping mergeFieldInternal(FieldMapping left,
                                          FieldMapping strictRightContinuation,
                                          FieldMapping looseRightContinuation,
                                          FieldMapping strictRightDuplicate,
                                          FieldMapping looseRightDuplicate,
                                          ClassMapping<?,?> target)

mergeMethod

public MethodMapping mergeMethod(MethodMapping left,
                                 MethodMapping right,
                                 ClassMapping<?,?> target)

Description copied from interface: MappingSetMerger

Merge the two provided MethodMappings together into the provided target.

Specified by:

mergeMethod in interface MappingSetMerger

Parameters:

left - The method mapping for the left side of the merge. May be null.

right - The method mapping for the right side of the merge. May be null.

target - The class mapping to insert the new merged mapping into. May not be null.

Returns:

The new method mapping, or null if the mapping is to be removed.

mergeMethodInternal

protected MethodMapping mergeMethodInternal(MethodMapping left,
                                            MethodMapping strictRightContinuation,
                                            MethodMapping looseRightContinuation,
                                            MethodMapping strictRightDuplicate,
                                            MethodMapping looseRightDuplicate,
                                            ClassMapping<?,?> target)

mergeMethodInto

protected void mergeMethodInto(MethodMapping left,
                               MethodMapping right,
                               MethodMapping newMapping)

mergeMethodParameter

public MethodParameterMapping mergeMethodParameter(MethodParameterMapping left,
                                                   MethodParameterMapping right,
                                                   MethodMapping target)

Description copied from interface: MappingSetMerger

Merge the two provided MethodParameterMappings together into the provided target.

Specified by:

mergeMethodParameter in interface MappingSetMerger

Parameters:

left - The method parameter mapping for the left side of the merge. May be null.

right - The method parameter mapping for the right side of the merge. May be null.

target - The method mapping to insert the new merged mapping into. May not be null.

Returns:

The new method parameter mapping, or null if the mapping is to be removed.

mergeClass

protected <T extends ClassMapping<T,?>> void mergeClass(T left,
                                                              T right,
                                                              T newMapping)