org.jboss.dna.sequencer.java.metadata
Class JavaMetadata

java.lang.Object
  org.jboss.dna.sequencer.java.AbstractJavaMetadata
      org.jboss.dna.sequencer.java.metadata.JavaMetadata

public class JavaMetadata
extends AbstractJavaMetadata

Author:

Serge Pagop, John Verhaeg

Method Summary

List<ImportMetadata>	getImports() Gets a list of 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 java.lang.Object

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

Method Detail

instance

public 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.

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

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 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.