Package de.unibamberg.minf.gtf.commands

Interface Commands

All Known Subinterfaces:

CommandDispatcher

All Known Implementing Classes:

BaseCommandDispatcher, BaseCommands

public interface Commands

Method Summary

Modifier and Type	Method	Description
<T> SyntaxTreeNode	convert(Collection<? extends T> c)
<T> SyntaxTreeNode	convert(T c)
<T> Collection<T>	ensureCollection(Class<T> type, Object arg)
Collection<?>	ensureCollection(Object arg)
boolean	ensureCollectionSize(Object arg, int size)
boolean	ensureCollectionSize(Object arg, int minSize, int maxSize)
boolean	ensureCollectionSizeAtLeast(Object arg, int minSize)
List<Object>	flattenArgs(Object[] args)
Object	getAsSimpleValue(Object arg)
Object	getAsSimpleValue(Object arg, boolean skipSubordinate)
CommandDispatcher	getConversionSupportingDispatcher(Class<?> c)
Class<?>	getEnclosedType(Object arg)
Map<String,CommandDispatcher>	getSubordinateDispatchers()
boolean	isCollectionType(Object arg)
boolean	isNullValue(Object arg)
boolean	supportsConversion(Class<?> c)

Method Details

getAsSimpleValue

Object getAsSimpleValue(Object arg,
 boolean skipSubordinate)

getAsSimpleValue

Object getAsSimpleValue(Object arg)

isNullValue

boolean isNullValue(Object arg)

getEnclosedType

Class<?> getEnclosedType(Object arg)

isCollectionType

boolean isCollectionType(Object arg)

ensureCollection

Collection<?> ensureCollection(Object arg)

ensureCollectionSize

boolean ensureCollectionSize(Object arg,
 int size)

ensureCollectionSize

boolean ensureCollectionSize(Object arg,
 int minSize,
 int maxSize)

getConversionSupportingDispatcher

CommandDispatcher getConversionSupportingDispatcher(Class<?> c)

convert

<T> SyntaxTreeNode convert(T c)
                    throws DataTransformationException

Throws:

DataTransformationException

convert

<T> SyntaxTreeNode convert(Collection<? extends T> c)
                    throws DataTransformationException

Throws:

DataTransformationException

getSubordinateDispatchers

Map<String,CommandDispatcher> getSubordinateDispatchers()

supportsConversion

boolean supportsConversion(Class<?> c)

flattenArgs

List<Object> flattenArgs(Object[] args)

ensureCollection

<T> Collection<T> ensureCollection(Class<T> type,
 Object arg)

ensureCollectionSizeAtLeast

boolean ensureCollectionSizeAtLeast(Object arg,
 int minSize)