org.apache.openjpa.persistence.meta
Class AnnotationProcessor6.OutputPath

java.lang.Object
  org.apache.openjpa.persistence.meta.AnnotationProcessor6.OutputPath

Enclosing class:

AnnotationProcessor6

public static class AnnotationProcessor6.OutputPath
extends java.lang.Object

An utility class to determine the source file corresponding to a TypeElement. The utility uses Sun JDK internal API (com.sun.tools.*) and hence works reflectively to avoid compile-time dependency.

Author:

Pinaki Poddar

Constructor Summary

AnnotationProcessor6.OutputPath()

Method Summary

static java.io.File	getAbsoluteDirectory(javax.annotation.processing.ProcessingEnvironment env, javax.lang.model.element.TypeElement e) Gets the directory relative to the Java source file corresponding to the TypeElement.
static java.lang.String	getPackageName(java.lang.String s)
static java.io.File	getParentFile(java.io.File f, int n) Gets the parent of the given file recursively traversing to given number of levels.
static java.lang.String	getSimpleName(java.lang.String s)
static int	packageDepth(java.lang.String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

AnnotationProcessor6.OutputPath

public AnnotationProcessor6.OutputPath()

Method Detail

getAbsoluteDirectory

public static java.io.File getAbsoluteDirectory(javax.annotation.processing.ProcessingEnvironment env,
                                                javax.lang.model.element.TypeElement e)

Gets the directory relative to the Java source file corresponding to the TypeElement.

Returns:

null if the com.sun.source.util.* package is not available or the given TypeElement does not correspond to a compilation unit associated to a source file.

getParentFile

public static java.io.File getParentFile(java.io.File f,
                                         int n)

Gets the parent of the given file recursively traversing to given number of levels.

packageDepth

public static int packageDepth(java.lang.String s)

getPackageName

public static java.lang.String getPackageName(java.lang.String s)

getSimpleName

public static java.lang.String getSimpleName(java.lang.String s)