org.eclipse.persistence.jpa.jpql.tools

Class AbstractContentAssistVisitor.FilteringMappingCollector

java.lang.Object

org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor.FilteringMappingCollector

All Implemented Interfaces:

AbstractContentAssistVisitor.MappingCollector

Enclosing class:

AbstractContentAssistVisitor

protected static final class AbstractContentAssistVisitor.FilteringMappingCollector
extends java.lang.Object
implements AbstractContentAssistVisitor.MappingCollector

This AbstractContentAssistVisitor.MappingCollector returns the possible mappings (non-collection type or collection type) from a managed type.

Field Summary

Fields

Modifier and Type	Field and Description
protected Filter<IMapping>	filter The Filter used to filter out either the collection type properties or the non- collection type properties.
protected Resolver	resolver This resolver is used to retrieve the managed type, which is the parent path of this one.
protected java.lang.String	suffix The suffix is used to determine if the mapping name needs to be filtered out or not.

Method Summary

Modifier and Type	Method and Description
protected void	addFilteredMappings(IManagedType managedType, java.util.List<IMapping> mappings)
protected Filter<IMapping>	buildFilter(java.lang.String suffix)
protected Filter<IMapping>	buildMappingNameFilter(java.lang.String suffix)
java.util.Collection<IMapping>	buildProposals() Retrieves the possible proposals that can be used to complete a path expression based on the position of the cursor.

Methods inherited from class java.lang.Object

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

Field Detail

filter

protected final Filter<IMapping> filter

The Filter used to filter out either the collection type properties or the non- collection type properties.

resolver

protected final Resolver resolver

This resolver is used to retrieve the managed type, which is the parent path of this one.

suffix

protected final java.lang.String suffix

The suffix is used to determine if the mapping name needs to be filtered out or not.

Method Detail

addFilteredMappings

protected void addFilteredMappings(IManagedType managedType,
                                   java.util.List<IMapping> mappings)

buildFilter

protected Filter<IMapping> buildFilter(java.lang.String suffix)

buildMappingNameFilter

protected Filter<IMapping> buildMappingNameFilter(java.lang.String suffix)

buildProposals

public java.util.Collection<IMapping> buildProposals()

Retrieves the possible proposals that can be used to complete a path expression based on the position of the cursor.

Specified by:

buildProposals in interface AbstractContentAssistVisitor.MappingCollector

Returns:

The possible proposals