org.modeshape.sequencer.javafile.metadata

Class JavaMetadata

java.lang.Object

org.modeshape.sequencer.javafile.AbstractJavaMetadata

org.modeshape.sequencer.javafile.metadata.JavaMetadata

public class JavaMetadata
extends AbstractJavaMetadata

Metadata for a Java source file.

Method Summary

Modifier and Type	Method and Description
List<ImportMetadata>	getImports() Gets a list of ImportMetadata from the unit.
PackageMetadata	getPackageMetadata() Gets the PackageMetadata from the unit.
List<TypeMetadata>	getTypeMetadata() Gets the list for type declarations (class/interface/enum/annotation) of this unit.
static JavaMetadata	instance(InputStream inputStream, long length, String encoding) Creates a new instance of JavaMetadata, that will be used to get informations of a compilation unit.

Methods inherited from class org.modeshape.sequencer.javafile.AbstractJavaMetadata

createAnnotationMetadataFor, createImportMetadata, createPackageMetadata, createParameterizedFieldMetadataFrom, createTypeMetadata, getConstructorMetadataFrom, getFieldMetadataFrom, getFieldName, getMethodMetadataFrom, getMethodTypeMemberMetadataFrom, processArrayTypeFrom, processModifiersOfFieldDeclaration, processModifiersOfMethodDeclaration, processModifiersOfTypeDeclaration, processParameterizedType, processParametersOfMethodDeclaration, processPrimitiveType, processReturnTypeOfMethodDeclaration, processSimpleType, processVariablesOfVariableDeclarationFragment

Methods inherited from class java.lang.Object

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

Method Detail

instance

public static JavaMetadata instance(InputStream inputStream,
                                    long length,
                                    String encoding)
                             throws IOException

Creates a new instance of JavaMetadata, that will be used to get informations of a compilation unit.

Parameters:

inputStream - - the InputStream in our case a FileInputStream of the java file.

length - - the length of the java file.

encoding - - the encoding that can be used.

Returns:

the new instace of JavaMetadata

Throws:

IOException - if the input stream cannot be parsed

See Also:

File.length()

getPackageMetadata

public final PackageMetadata getPackageMetadata()

Gets the PackageMetadata from the unit.

Returns:

the PackageMetadata or null if there is not package declaration for the unit.

getImports

public List<ImportMetadata> getImports()

Gets a list of ImportMetadata from the unit.

Returns:

all imports of this unit if there is one.

getTypeMetadata

public List<TypeMetadata> getTypeMetadata()

Gets the list for type declarations (class/interface/enum/annotation) of this unit.

Returns:

all typeMetadata of this unit.