org.drools.compiler.lang.api.impl

Class BaseDescrBuilderImpl<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

java.lang.Object

org.drools.compiler.lang.api.impl.BaseDescrBuilderImpl<P,T>

All Implemented Interfaces:

DescrBuilder<P,T>

Direct Known Subclasses:

AccumulateDescrBuilderImpl, AccumulateImportDescrBuilderImpl, AnnotationDescrBuilderImpl, AttributeDescrBuilderImpl, BehaviorDescrBuilderImpl, CEDescrBuilderImpl, CollectDescrBuilderImpl, ConditionalBranchDescrBuilderImpl, DeclareDescrBuilderImpl, EntryPointDeclarationDescrBuilderImpl, EnumDeclarationDescrBuilderImpl, EnumLiteralDescrBuilderImpl, EvalDescrBuilderImpl, FieldDescrBuilderImpl, ForallDescrBuilderImpl, FunctionDescrBuilderImpl, GlobalDescrBuilderImpl, ImportDescrBuilderImpl, NamedConsequenceDescrBuilderImpl, PackageDescrBuilderImpl, PatternDescrBuilderImpl, QueryDescrBuilderImpl, RuleDescrBuilderImpl, SourceDescrBuilderImpl, TypeDeclarationDescrBuilderImpl, UnitDescrBuilderImpl, WindowDeclarationDescrBuilderImpl

public class BaseDescrBuilderImpl<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>
extends Object
implements DescrBuilder<P,T>

A base class for all DescrBuilders

Field Summary

Fields

Modifier and Type	Field and Description
protected T	descr
protected P	parent

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseDescrBuilderImpl(P parent, T descr)

Method Summary

Modifier and Type	Method and Description
P	end() Returns the parent container of this descr builder.
DescrBuilder<P,T>	endCharacter(int offset) Sets the offset of the starting character of the corresponding construction in the source file.
DescrBuilder<P,T>	endLocation(int line, int column) Sets the end location of the corresponding construction in the source file.
T	getDescr() Returns the descriptor generated by this builder.
DescrBuilder<P,T>	startCharacter(int offset) Sets the offset of the starting character of the corresponding construction in the source file.
DescrBuilder<P,T>	startLocation(int line, int column) Sets the start location of the corresponding construction in the source file.

Methods inherited from class java.lang.Object

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

Field Detail

descr

protected T extends BaseDescr descr

parent

protected P extends DescrBuilder<?,? extends BaseDescr> parent

Constructor Detail

BaseDescrBuilderImpl

protected BaseDescrBuilderImpl(P parent,
                               T descr)

Method Detail

startLocation

public DescrBuilder<P,T> startLocation(int line,
                                       int column)

Description copied from interface: DescrBuilder

Sets the start location of the corresponding construction in the source file.

Specified by:

startLocation in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Returns:

itself, in order to be used as a fluent API

endLocation

public DescrBuilder<P,T> endLocation(int line,
                                     int column)

Description copied from interface: DescrBuilder

Sets the end location of the corresponding construction in the source file.

Specified by:

endLocation in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Returns:

itself, in order to be used as a fluent API

startCharacter

public DescrBuilder<P,T> startCharacter(int offset)

Description copied from interface: DescrBuilder

Sets the offset of the starting character of the corresponding construction in the source file.

Specified by:

startCharacter in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Parameters:

offset - the offset of the first character of this construction inside the source file, relative to the start.

Returns:

itself, in order to be used as a fluent API

endCharacter

public DescrBuilder<P,T> endCharacter(int offset)

Description copied from interface: DescrBuilder

Sets the offset of the starting character of the corresponding construction in the source file.

Specified by:

endCharacter in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Parameters:

offset - the offset of the first character of this construction inside the source file, relative to the start.

Returns:

itself, in order to be used as a fluent API

getDescr

public T getDescr()

Description copied from interface: DescrBuilder

Returns the descriptor generated by this builder.

Specified by:

getDescr in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Returns:

end

public P end()

Description copied from interface: DescrBuilder

Returns the parent container of this descr builder. Example: ruleDescrBuilder.end() will return the PackageDescrBuilder as that is its parent container.

Specified by:

end in interface DescrBuilder<P extends DescrBuilder<?,? extends BaseDescr>,T extends BaseDescr>

Returns: