public class QueryElement extends ConditionalElement implements Externalizable
Constructor and Description |
---|
QueryElement() |
QueryElement(Pattern resultPattern,
String queryName,
QueryArgument[] arguments,
int[] variableIndexes,
Declaration[] requiredDeclarations,
boolean openQuery,
boolean abductive) |
Modifier and Type | Method and Description |
---|---|
QueryElement |
clone()
Returns a clone from itself
|
boolean |
equals(Object obj) |
QueryArgument[] |
getArguments() |
Map<String,Declaration> |
getInnerDeclarations()
Returns a Map of declarations that are
visible inside this conditional element
|
List<? extends RuleConditionElement> |
getNestedElements()
Returs a list of RuleConditionElement's that are nested
inside the current element
|
Map<String,Declaration> |
getOuterDeclarations()
Returns a Map of declarations that are visible
outside this conditional element.
|
String |
getQueryName() |
Declaration[] |
getRequiredDeclarations() |
Pattern |
getResultPattern() |
int[] |
getVariableIndexes() |
int |
hashCode() |
boolean |
isAbductive() |
boolean |
isOpenQuery() |
boolean |
isPatternScopeDelimiter()
Returns true in case this RuleConditionElement delimits
a pattern visibility scope.
|
void |
readExternal(ObjectInput in) |
Declaration |
resolveDeclaration(String identifier)
Resolves the given identifier in the current scope and
returns the Declaration object for the declaration.
|
void |
setVariableIndexes(int[] variableIndexes) |
String |
toString() |
void |
writeExternal(ObjectOutput out) |
public QueryElement()
public QueryElement(Pattern resultPattern, String queryName, QueryArgument[] arguments, int[] variableIndexes, Declaration[] requiredDeclarations, boolean openQuery, boolean abductive)
public void writeExternal(ObjectOutput out) throws IOException
writeExternal
in interface Externalizable
IOException
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
readExternal
in interface Externalizable
IOException
ClassNotFoundException
public int[] getVariableIndexes()
public void setVariableIndexes(int[] variableIndexes)
public String getQueryName()
public QueryArgument[] getArguments()
public Map<String,Declaration> getInnerDeclarations()
RuleConditionElement
getInnerDeclarations
in interface RuleConditionElement
public Map<String,Declaration> getOuterDeclarations()
RuleConditionElement
getOuterDeclarations
in interface RuleConditionElement
public List<? extends RuleConditionElement> getNestedElements()
RuleConditionElement
getNestedElements
in interface RuleConditionElement
public Pattern getResultPattern()
public boolean isPatternScopeDelimiter()
RuleConditionElement
isPatternScopeDelimiter
in interface RuleConditionElement
public Declaration[] getRequiredDeclarations()
public boolean isOpenQuery()
public boolean isAbductive()
public Declaration resolveDeclaration(String identifier)
RuleConditionElement
resolveDeclaration
in interface RuleConditionElement
public QueryElement clone()
RuleConditionElement
clone
in interface RuleConditionElement
clone
in class ConditionalElement
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