Package net.ssehub.easy.varModel.model.rewrite

Class ValueCopy

java.lang.Object
net.ssehub.easy.varModel.model.rewrite.ValueCopy
All Implemented Interfaces:
IValueVisitor
class ValueCopy extends Object implements IValueVisitor
Filters a given Value and creates a copy without filtered elements.
Author:
El-Sharkawy

  • Field Details

    • copiedValue

      private Value copiedValue
      Stores the current visited value. Maybe the same instance or a copied/filtered version. Maybe null if the current value shall be filtered out.

    • valuesOmmited

      private boolean valuesOmmited

    • context

      private RewriteContext context

  • Constructor Details

    • ValueCopy

      ValueCopy(RewriteContext context, Value value)
      Single constructor of this class.
      Parameters:
      context - The context, containing information about filtered elements.
      value - The value to be copied.

  • Method Details

    • getValue

      Value getValue()
      Returns the filtered and copied value.
      Returns:
      Maybe the same instance if filtering was not needed. Maybe null if complete value was filtered.

    • valuesOmitted

      boolean valuesOmitted()
      Returns whether the original value will be returned or whether at least one value was removed from the original value.
      Returns:
      true if at least one value was removed, false if the original value will be returned.

    • visitConstraintValue

      public void visitConstraintValue(ConstraintValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting ConstraintValue.
      Specified by:
      visitConstraintValue in interface IValueVisitor
      Parameters:
      value - One ConstraintValue which should be visited.

    • visitEnumValue

      public void visitEnumValue(EnumValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting EnumValue.
      Specified by:
      visitEnumValue in interface IValueVisitor
      Parameters:
      value - One EnumValue which should be visited.

    • visitStringValue

      public void visitStringValue(StringValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting StringValue.
      Specified by:
      visitStringValue in interface IValueVisitor
      Parameters:
      value - One StringValue which should be visited.

    • visitCompoundValue

      public void visitCompoundValue(CompoundValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting CompoundValue.
      Specified by:
      visitCompoundValue in interface IValueVisitor
      Parameters:
      value - One CompoundValue which should be visited.

    • visitContainerValue

      public void visitContainerValue(ContainerValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting ContainerValue.
      Specified by:
      visitContainerValue in interface IValueVisitor
      Parameters:
      value - One CompoundValue which should be visited.

    • visitIntValue

      public void visitIntValue(IntValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting IntValue.
      Specified by:
      visitIntValue in interface IValueVisitor
      Parameters:
      value - One IntValue which should be visited.

    • visitRealValue

      public void visitRealValue(RealValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting RealValue.
      Specified by:
      visitRealValue in interface IValueVisitor
      Parameters:
      value - One RealValue which should be visited.

    • visitBooleanValue

      public void visitBooleanValue(BooleanValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting BooleanValue.
      Specified by:
      visitBooleanValue in interface IValueVisitor
      Parameters:
      value - One BooleanValue which should be visited.

    • visitReferenceValue

      public void visitReferenceValue(ReferenceValue referenceValue)
      Description copied from interface: IValueVisitor
      This method is used for visiting referenceValue.
      Specified by:
      visitReferenceValue in interface IValueVisitor
      Parameters:
      referenceValue - One referenceValue which should be visited.

    • visitMetaTypeValue

      public void visitMetaTypeValue(MetaTypeValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting meta type value.
      Specified by:
      visitMetaTypeValue in interface IValueVisitor
      Parameters:
      value - a value which should be visited.

    • visitNullValue

      public void visitNullValue(NullValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting a null value.
      Specified by:
      visitNullValue in interface IValueVisitor
      Parameters:
      value - a value which should be visited (actually NullValue.INSTANCE).

    • visitVersionValue

      public void visitVersionValue(VersionValue value)
      Description copied from interface: IValueVisitor
      This method is used for visiting a version value.
      Specified by:
      visitVersionValue in interface IValueVisitor
      Parameters:
      value - a value which should be visited.