Package org.rumbledb.expressions.module

Class Prolog

java.lang.Object

org.rumbledb.expressions.Node

org.rumbledb.expressions.module.Prolog

public class Prolog
extends Node

Field Summary

Fields inherited from class org.rumbledb.expressions.Node

highestExecutionMode

Constructor Summary

Constructors

Constructor	Description
Prolog(List<VariableDeclaration> variableDeclarations, List<FunctionDeclaration> functionDeclarations, List<TypeDeclaration> typeDeclarations, ExceptionMetadata metadata)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(AbstractNodeVisitor<T> visitor, T argument)	Accept method for the visitor pattern.
void	addDeclaration(Node declaration)
void	addImportedModule(LibraryModule importedModule)
void	clearDeclarations()
List<Node>	getChildren()	Returns all children nodes as a list.
static FunctionDeclaration	getFunctionDeclarationFromProlog(Prolog prolog, FunctionIdentifier functionIdentifier)
List<FunctionDeclaration>	getFunctionDeclarations()
List<LibraryModule>	getImportedModules()
List<TypeDeclaration>	getTypeDeclarations()
List<VariableDeclaration>	getVariableDeclarations()
boolean	hasContextItemDeclaration()
void	serializeToJSONiq(StringBuffer sb, int indent)
void	setDeclarations(List<Node> declarations)

Methods inherited from class org.rumbledb.expressions.Node

getDescendants, getDescendantsMatching, getHighestExecutionMode, getHighestExecutionMode, getMetadata, indentIt, isContextDependent, numberOfUnsetExecutionModes, print, setHighestExecutionMode, toString

Methods inherited from class java.lang.Object

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

Constructor Details

Prolog

public Prolog(List<VariableDeclaration> variableDeclarations,
 List<FunctionDeclaration> functionDeclarations,
 List<TypeDeclaration> typeDeclarations,
 ExceptionMetadata metadata)

Method Details

addImportedModule

public void addImportedModule(LibraryModule importedModule)

getImportedModules

public List<LibraryModule> getImportedModules()

getFunctionDeclarations

public List<FunctionDeclaration> getFunctionDeclarations()

getVariableDeclarations

public List<VariableDeclaration> getVariableDeclarations()

getTypeDeclarations

public List<TypeDeclaration> getTypeDeclarations()

hasContextItemDeclaration

public boolean hasContextItemDeclaration()

setDeclarations

public void setDeclarations(List<Node> declarations)

addDeclaration

public void addDeclaration(Node declaration)

clearDeclarations

public void clearDeclarations()

getChildren

public List<Node> getChildren()

Description copied from class: Node

Returns all children nodes as a list. The list is new and can be modified at will by the caller.

Specified by:

getChildren in class Node

Returns:

the children nodes as a list.

serializeToJSONiq

public void serializeToJSONiq(StringBuffer sb,
 int indent)

Specified by:

serializeToJSONiq in class Node

accept

public <T> T accept(AbstractNodeVisitor<T> visitor,
 T argument)

Description copied from class: Node

Accept method for the visitor pattern.

Specified by:

accept in class Node

Type Parameters:

T - the type of the objects returned by the visitor.

Parameters:

visitor - the visitor.

argument - the input from the visitor.

Returns:

the object returned by this visitor

getFunctionDeclarationFromProlog

public static FunctionDeclaration getFunctionDeclarationFromProlog(Prolog prolog,
 FunctionIdentifier functionIdentifier)