org.gvsig.expressionevaluator

Interface SymbolTable

All Superinterfaces:

java.lang.Cloneable, java.lang.Iterable<Function>

All Known Subinterfaces:

DatabaseWorkspaceManager, FeatureSymbolTable, MutableSymbolTable

All Known Implementing Classes:

AbstractSymbolTable, AggregateSymbolTable, BasicImageSymbolTable, BindingsToSymbolTableAdapter, BookmarksSymbolTable, DALSymbolTable, DefaultDatabaseWorkspaceManager, DefaultSymbolTable, DynObjectSymbolTable, EditingContextSymbolTable, FeatureSymbolTableImpl, FoldersSymbolTable, InmutableSymbolTable, JDBCSymbolTable, OGCSymbolTable, ProgrammingSymbolTable, ProjectSymbolTable, SQLSymbolTable, TimeSymbolTable, UtilsSymbolTable

public interface SymbolTable
extends java.lang.Iterable<Function>, Cloneable

Method Summary

Modifier and Type	Method and Description
boolean	addSymbolTable(SymbolTable symbolTable)
SymbolTable	clone() Creates a copy of the object.
boolean	containsSymbolTable(SymbolTable symbolTable)
boolean	exists(java.lang.String name)
Function	function(java.lang.String name)
java.util.Collection<Function>	functions()
java.lang.String	getName()
boolean	isSQLCompatible(java.lang.String name)
java.util.Collection<Function>	localfunctions()
java.util.Collection<java.lang.String>	localvariables()
boolean	removeSymbolTable(SymbolTable symbolTable)
java.lang.Object	value(java.lang.String name)
java.util.Collection<java.lang.String>	variables()

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface org.gvsig.tools.lang.Cloneable

cloneQuietly, cloneQuietly

Method Detail

getName

java.lang.String getName()

addSymbolTable

boolean addSymbolTable(SymbolTable symbolTable)

removeSymbolTable

boolean removeSymbolTable(SymbolTable symbolTable)

containsSymbolTable

boolean containsSymbolTable(SymbolTable symbolTable)

function

Function function(java.lang.String name)

exists

boolean exists(java.lang.String name)

value

java.lang.Object value(java.lang.String name)

isSQLCompatible

boolean isSQLCompatible(java.lang.String name)

variables

java.util.Collection<java.lang.String> variables()

localvariables

java.util.Collection<java.lang.String> localvariables()

functions

java.util.Collection<Function> functions()

localfunctions

java.util.Collection<Function> localfunctions()

clone

SymbolTable clone()
           throws java.lang.CloneNotSupportedException

Description copied from interface: Cloneable

Creates a copy of the object.

Returns:

a copy of the object

Throws:

java.lang.CloneNotSupportedException - if the instance of the object cannot be cloned. As this is extending Cloneable so its sure it implements it, so this exception may be used for problems on specific object instances.

See Also:

Object#clone()}.