Package org.drools.drl.ast.descr

Class BaseDescr

java.lang.Object
org.drools.drl.ast.descr.BaseDescr
All Implemented Interfaces:
Externalizable, Serializable, Namespaceable
Direct Known Subclasses:
ActionDescr, AnnotatedBaseDescr, AtomicExprDescr, AttributeDescr, BehaviorDescr, BindingDescr, ConditionalBranchDescr, DeclarativeInvokerDescr, EvalDescr, ExprConstraintDescr, FactTemplateDescr, FieldConstraintDescr, FieldTemplateDescr, ForallDescr, ForFunctionDescr, FunctionDescr, GlobalDescr, ImportDescr, LiteralDescr, NamedConsequenceDescr, OperatorDescr, PackageDescr, PatternSourceDescr, ProcessDescr, RelationalExprDescr, Restriction, RestrictionDescr, ReturnValueDescr, UnitDescr
public class BaseDescr extends Object implements Externalizable, Namespaceable
This is the super type for all pattern AST nodes.
See Also:

  • Constructor Details

    • BaseDescr

      public BaseDescr()

  • Method Details

    • readExternal

      public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
      Specified by:
      readExternal in interface Externalizable
      Throws:
      IOException
      ClassNotFoundException

    • writeExternal

      public void writeExternal(ObjectOutput out) throws IOException
      Specified by:
      writeExternal in interface Externalizable
      Throws:
      IOException

    • getResource

      public Resource getResource()

    • setResource

      public void setResource(Resource resource)

    • setNamespace

      public void setNamespace(String namespace)
      Specified by:
      setNamespace in interface Namespaceable

    • getNamespace

      public final String getNamespace()
      Specified by:
      getNamespace in interface Namespaceable

    • getText

      public String getText()

    • setText

      public void setText(String text)

    • setLocation

      public void setLocation(int line, int column)

    • setEndLocation

      public void setEndLocation(int line, int column)

    • getLine

      public int getLine()

    • getColumn

      public int getColumn()

    • getEndLine

      public int getEndLine()

    • getEndColumn

      public int getEndColumn()

    • getEndCharacter

      public int getEndCharacter()
      Returns:
      the endCharacter

    • setEndCharacter

      public void setEndCharacter(int endCharacter)
      Parameters:
      endCharacter - the endCharacter to set

    • getStartCharacter

      public int getStartCharacter()
      Returns:
      the startCharacter

    • setStartCharacter

      public void setStartCharacter(int startCharacter)
      Parameters:
      startCharacter - the startCharacter to set

    • copyLocation

      public void copyLocation(BaseDescr d)

    • positionAsString

      public String positionAsString()

    • replaceVariable

      public BaseDescr replaceVariable(String oldVar, String newVar)

    • accept

      public void accept(DescrVisitor visitor)

    • negate

      public BaseDescr negate()

    • isNegated

      public boolean isNegated()