org.eclipse.xtext.serializer.analysis
Class GrammarConstraintProvider.Constraint
java.lang.Object
org.eclipse.xtext.serializer.analysis.GrammarConstraintProvider.Constraint
- All Implemented Interfaces:
- java.lang.Comparable<IGrammarConstraintProvider.IConstraint>, IGrammarConstraintProvider.IConstraint
- Direct Known Subclasses:
- GrammarConstraintProvider.ActionConstraint, GrammarConstraintProvider.RuleConstraint
- Enclosing class:
- GrammarConstraintProvider
protected abstract static class GrammarConstraintProvider.Constraint
- extends java.lang.Object
- implements IGrammarConstraintProvider.IConstraint
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
assignments
protected IGrammarConstraintProvider.IConstraintElement[] assignments
body
protected GrammarConstraintProvider.ConstraintElement body
provider
protected GrammarConstraintProvider provider
elements
protected IGrammarConstraintProvider.IConstraintElement[] elements
features
protected IGrammarConstraintProvider.IFeatureInfo[] features
name
protected java.lang.String name
specificContext
protected org.eclipse.emf.ecore.EObject specificContext
type
protected org.eclipse.emf.ecore.EClass type
GrammarConstraintProvider.Constraint
public GrammarConstraintProvider.Constraint(org.eclipse.emf.ecore.EClass type,
GrammarConstraintProvider.ConstraintElement body,
GrammarConstraintProvider provider)
collectElements
protected void collectElements(GrammarConstraintProvider.ConstraintElement ele,
java.util.List<IGrammarConstraintProvider.IConstraintElement> elements,
java.util.List<IGrammarConstraintProvider.IConstraintElement> assignments,
java.util.List<IGrammarConstraintProvider.IConstraintElement>[] assignmentsByFeature)
compareTo
public int compareTo(IGrammarConstraintProvider.IConstraint o)
- Specified by:
compareTo
in interface java.lang.Comparable<IGrammarConstraintProvider.IConstraint>
equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in class java.lang.Object
getAssignments
public IGrammarConstraintProvider.IConstraintElement[] getAssignments()
- Specified by:
getAssignments
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- a list of all assignments represented by this constraint.
IGrammarConstraintProvider.IConstraintElement.getAssignmentID()
returns an Assignment's index in this list. The order of
the list reflects the order of the assignments in the constraint. Assignments are
IGrammarConstraintProvider.IConstraintElement
s with IGrammarConstraintProvider.IConstraintElement.getType()
== ASSIGNED_*
getBody
public IGrammarConstraintProvider.IConstraintElement getBody()
- Specified by:
getBody
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- the root of the tree of
IGrammarConstraintProvider.IConstraintElement
that defines this constraint.
getCacheKey
protected java.lang.Object getCacheKey()
getElements
public IGrammarConstraintProvider.IConstraintElement[] getElements()
- Specified by:
getElements
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- a list of all elements represented by this constraint. This is a flattened version of the tree
returned by
IGrammarConstraintProvider.IConstraint.getBody()
. IGrammarConstraintProvider.IConstraintElement.getElementID()
returns an Assignment's
index in this list. The order of the list reflects the order of the elements in the constraint.
getFeatures
public IGrammarConstraintProvider.IFeatureInfo[] getFeatures()
- Specified by:
getFeatures
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- a list of
IGrammarConstraintProvider.IFeatureInfo
for all EStructuralFeature
s from the EClass
returned
by IGrammarConstraintProvider.IConstraint.getType()
that have an assignment if this constraint. If there is no assignment for an
EStructuralFeature
in this constraint, the array's item is null.
getMostSpecificContext
protected abstract org.eclipse.emf.ecore.EObject getMostSpecificContext()
getMultiAssignementFeatures
public java.lang.Iterable<IGrammarConstraintProvider.IFeatureInfo> getMultiAssignementFeatures()
- Specified by:
getMultiAssignementFeatures
in interface IGrammarConstraintProvider.IConstraint
getName
public java.lang.String getName()
- Specified by:
getName
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- a name that is unique for a grammar and that aims to be human-readable.
getSimpleName
public java.lang.String getSimpleName()
- Specified by:
getSimpleName
in interface IGrammarConstraintProvider.IConstraint
getSingleAssignementFeatures
public java.lang.Iterable<IGrammarConstraintProvider.IFeatureInfo> getSingleAssignementFeatures()
- Specified by:
getSingleAssignementFeatures
in interface IGrammarConstraintProvider.IConstraint
getType
public org.eclipse.emf.ecore.EClass getType()
- Specified by:
getType
in interface IGrammarConstraintProvider.IConstraint
- Returns:
- This constraint only applies to EObjects of this type.
hashCode
public int hashCode()
- Overrides:
hashCode
in class java.lang.Object
initLists
protected void initLists()
setName
protected void setName(java.lang.String name)
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object