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Posted to commits@harmony.apache.org by ml...@apache.org on 2006/06/05 07:43:33 UTC
svn commit: r411679 - in
/incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang:
Class.java Package.java Thread.java
Author: mloenko
Date: Sun Jun 4 22:43:33 2006
New Revision: 411679
URL: http://svn.apache.org/viewvc?rev=411679&view=rev
Log:
improvement from HARMONY-554
[classlib][luni-kernel] Java 5 Updates for Class, Package and Thread
Modified:
incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Class.java
incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Package.java
incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Thread.java
Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Class.java
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Class.java?rev=411679&r1=411678&r2=411679&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Class.java (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Class.java Sun Jun 4 22:43:33 2006
@@ -17,17 +17,20 @@
import java.io.InputStream;
import java.io.Serializable;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.GenericDeclaration;
import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
import java.lang.reflect.Type;
import java.lang.reflect.TypeVariable;
import java.net.URL;
import java.security.ProtectionDomain;
/**
- * This class must be implemented by the vm vendor. The documented natives must
+ * This class must be implemented by the VM vendor. The documented natives must
* be implemented to support other provided class implementations in this
* package. An instance of class Class is the in-image representation of a Java
* class. There are three basic types of Classes
@@ -67,16 +70,16 @@
* be either an object type or a base type. The signature of a Class
* representing an array type is the same as its name.</dd>
* </dl>
- *
+ * @since 1.0
*/
-public final class Class<T> implements Serializable, GenericDeclaration, Type {
+public final class Class<T> implements Serializable, AnnotatedElement, GenericDeclaration, Type {
private static final long serialVersionUID = 3206093459760846163L;
/**
* Answers a Class object which represents the class named by the argument.
* The name should be the name of a class as described in the class
- * definition of java.lang.Class, however Classes representing base types
+ * definition of {@link Class}, however Classes representing base types
* can not be found using this method.
*
* @param className
@@ -84,7 +87,7 @@
* @return the named Class
* @throws ClassNotFoundException
* If the class could not be found
- * @see java.lang.Class
+ * @see {@link Class}
*/
public static Class<?> forName(String className) throws ClassNotFoundException {
return null;
@@ -93,7 +96,7 @@
/**
* Answers a Class object which represents the class named by the argument.
* The name should be the name of a class as described in the class
- * definition of java.lang.Class, however Classes representing base types
+ * definition of {@link Class}, however Classes representing base types
* can not be found using this method. Security rules will be obeyed.
*
* @param className
@@ -101,11 +104,11 @@
* @param initializeBoolean
* A boolean indicating whether the class should be initialized
* @param classLoader
- * The classloader to use to load the class
+ * The class loader to use to load the class
* @return the named class.
* @throws ClassNotFoundException
* If the class could not be found
- * @see java.lang.Class
+ * @see {@link Class}
*/
public static Class<?> forName(String className, boolean initializeBoolean,
ClassLoader classLoader) throws ClassNotFoundException {
@@ -114,12 +117,12 @@
/**
* Answers an array containing all public class members of the class which
- * the receiver represents and its superclasses and interfaces
+ * the receiver represents and its super classes and interfaces
*
* @return the class' public class members
* @throws SecurityException
* If member access is not allowed
- * @see java.lang.Class
+ * @see {@link Class}
*/
public Class[] getClasses() {
return null;
@@ -141,11 +144,11 @@
* @param annotationClass the annotation type.
* @return the annotation of the given type, or <code>null</code>
* if none.
+ * @since 1.5
*/
- // TODO: awaiting Annotation defn.
-// public <A extends Annotation> A getAnnotation(Class<A> annotationClass) {
-// return null;
-// }
+ public <A extends Annotation> A getAnnotation(Class<A> annotationClass) {
+ return null;
+ }
/**
* Answers all the annotations of the receiver.
@@ -153,36 +156,35 @@
*
* @return a copy of the array containing the receiver's annotations.
*/
- // TODO: awaiting Annotation defn.
-// public Annotation[] getAnnotations() {
-// return null;
-// }
+ public Annotation[] getAnnotations() {
+ return new Annotation[0];
+ }
/**
* Answers the canonical name of the receiver.
* If the receiver does not have a canonical name, as defined in
- * the Java Language Spec, then the method returns <code>null</code>.
+ * the Java Language Specification, then the method returns <code>null</code>.
*
- * @return the receiver cannonical name, or <code>null</code>.
+ * @return the receiver canonical name, or <code>null</code>.
*/
public String getCanonicalName() {
return null;
}
/**
- * Answers the classloader which was used to load the class represented by
+ * Answers the class loader which was used to load the class represented by
* the receiver. Answer null if the class was loaded by the system class
* loader
*
* @return the receiver's class loader or nil
- * @see java.lang.ClassLoader
+ * @see {@link ClassLoader}
*/
public ClassLoader getClassLoader() {
return null;
}
/**
- * This must be provided by the vm vendor, as it is used by other provided
+ * This must be provided by the VM vendor, as it is used by other provided
* class implementations in this package. Outside of this class, it is used
* by SecurityManager.checkMemberAccess(), classLoaderDepth(),
* currentClassLoader() and currentLoadedClass(). Return the ClassLoader for
@@ -195,7 +197,7 @@
*/
ClassLoader getClassLoaderImpl() {
return null;
- };
+ }
/**
* Answers a Class object which represents the receiver's component type if
@@ -203,11 +205,11 @@
* component type of an array type is the type of the elements of the array.
*
* @return the component type of the receiver.
- * @see java.lang.Class
+ * @see {@link Class}
*/
public Class<?> getComponentType() {
return null;
- };
+ }
/**
* Answers a public Constructor object which represents the constructor
@@ -242,15 +244,15 @@
/**
* Answers the annotations that are directly defined on this type.
- * Annoations that are inherited are not included in the result.
+ * Annotations that are inherited are not included in the result.
* If there are no annotations, returns an empty array.
*
- * @return a copy of the array containing the receiver's defined annotaions.
+ * @return a copy of the array containing the receiver's defined annotations.
+ * @since 1.5
*/
- // TODO Awaiting defn of Annotation
-// public Annotation[] getDeclaredAnnotations() {
-// return null;
-// }
+ public Annotation[] getDeclaredAnnotations() {
+ return new Annotation[0];
+ }
/**
* Answers an array containing all class members of the class which the
@@ -260,10 +262,10 @@
* @return the class' class members
* @throws SecurityException
* if member access is not allowed
- * @see java.lang.Class
+ * @see {@link Class}
*/
public Class[] getDeclaredClasses() throws SecurityException {
- return null;
+ return new Class[0];
}
/**
@@ -296,7 +298,7 @@
* @see #getMethods
*/
public Constructor[] getDeclaredConstructors() throws SecurityException {
- return null;
+ return new Constructor[0];
}
/**
@@ -329,7 +331,7 @@
* @see #getFields
*/
public Field[] getDeclaredFields() throws SecurityException {
- return null;
+ return new Field[0];
}
/**
@@ -365,7 +367,7 @@
* @see #getMethods
*/
public Method[] getDeclaredMethods() throws SecurityException {
- return null;
+ return new Method[0];
}
/**
@@ -389,25 +391,32 @@
}
/**
- * TODO javadoc
+ * Gets the {@link Constructor}, which encloses the declaration of this class, if
+ * it is an anonymous or local/automatic class, otherwise <code>null</code>.
*
- * @return
+ * @return A {@link Constructor} instance or <code>null</code>.
+ * @since 1.5
*/
public Constructor<?> getEnclosingConstructor() {
return null;
}
/**
- * TODO javadoc
+ * Gets the {@link Method}, which encloses the declaration of this class, if
+ * it is an anonymous or local/automatic class, otherwise <code>null</code>.
*
- * @return
+ * @return A {@link Method} instance or <code>null</code>.
+ * @since 1.5
*/
public Method getEnclosingMethod() {
return null;
}
/**
- * TODO javadoc
+ * Gets the <code>enum</code> constants/fields associated with this
+ * class if it is an {@linkplain #isEnum() enum}, otherwise <code>null</code>.
+ * @return An array of the <code>enum</code> constants for this class or <code>null</code>.
+ * @since 1.5
*/
public T[] getEnumConstants() {
return null;
@@ -441,20 +450,24 @@
* @see #getDeclaredFields
*/
public Field[] getFields() throws SecurityException {
- return null;
+ return new Field[0];
}
/**
- * TODO javadoc
+ * Gets the {@link Type types} of the interface that this class
+ * directly implements.
*
- * @return
+ * @return An array of {@link Type} instances.
+ * @since 1.5
*/
public Type[] getGenericInterfaces() {
- return null;
+ return new Type[0];
}
/**
- * TODO javadoc
+ * Gets the {@link Type} that represents the super class of this class.
+ * @return An instance of {@link Type}
+ * @since 1.5
*/
public Type getGenericSuperclass() {
return null;
@@ -467,8 +480,8 @@
* @return Class[] the interfaces the receiver claims to implement.
*/
public Class[] getInterfaces() {
- return null;
- };
+ return new Class[0];
+ }
/**
* Answers a Method object which represents the method described by the
@@ -500,32 +513,32 @@
* @see #getDeclaredMethods
*/
public Method[] getMethods() throws SecurityException {
- return null;
+ return new Method[0];
}
/**
* Answers an integer which which is the receiver's modifiers. Note that the
* constants which describe the bits which are returned are implemented in
- * class java.lang.reflect.Modifier which may not be available on the
+ * class {@link Modifier} which may not be available on the
* target.
*
* @return the receiver's modifiers
*/
public int getModifiers() {
return 0;
- };
+ }
/**
* Answers the name of the class which the receiver represents. For a
* description of the format which is used, see the class definition of
- * java.lang.Class.
+ * {@link Class}.
*
* @return the receiver's name.
- * @see java.lang.Class
+ * @see {@link Class}
*/
public String getName() {
return null;
- };
+ }
/**
* Answers the simple name of the receiver as defined in the source code.
@@ -549,7 +562,7 @@
* java.security.Policy.
*
* @return ProtectionDomain the receiver's ProtectionDomain.
- * @see java.lang.Class
+ * @see {@link Class}
*/
public ProtectionDomain getProtectionDomain() {
return null;
@@ -561,11 +574,11 @@
* This method is for internal use only.
*
* @return ProtectionDomain the receiver's ProtectionDomain.
- * @see java.lang.Class
+ * @see {@link Class}
*/
ProtectionDomain getPDImpl() {
return null;
- };
+ }
/**
* Answers a read-only stream on the contents of the resource specified by
@@ -575,7 +588,7 @@
* @param resName
* the name of the resource.
* @return a stream on the resource.
- * @see java.lang.ClassLoader
+ * @see {@link ClassLoader}
*/
public URL getResource(String resName) {
return null;
@@ -589,7 +602,7 @@
* @param resName
* the name of the resource.
* @return a stream on the resource.
- * @see java.lang.ClassLoader
+ * @see {@link ClassLoader}
*/
public InputStream getResourceAsStream(String resName) {
return null;
@@ -603,49 +616,58 @@
* @see #getMethods
*/
public Object[] getSigners() {
- return null;
+ return new Object[0];
}
/**
* Answers the Class which represents the receiver's superclass. For Classes
- * which represent base types, interfaces, and for java.lang.Object the
+ * which represent base types, interfaces, and for {@link Object} the
* method answers null.
*
* @return the receiver's superclass.
*/
public Class<? super T> getSuperclass() {
return null;
- };
+ }
/**
- * TODO javadoc
+ * Gets the type variables associated with this class.
+ * @return An array of {@link TypeVariable} instances.
+ * @since 1.5
*/
public TypeVariable<Class<T>>[] getTypeParameters() {
- return null;
+ return new TypeVariable[0];
}
/**
- * TODO javadoc
+ * Indicates whether or not this class is an annotation.
*
- * @return
+ * @return A value of <code>true</code> if this class is an annotation, otherwise
+ * <code>false</code>.
+ * @since 1.5
*/
public boolean isAnnotation() {
return false;
}
/**
- * TODO javadoc
+ * Indicates whether or not the given annotation is present for this
+ * class.
*
- * @param annotationClass
- * @return
+ * @param annotationClass The annotation to look for in this class.
+ * @return A value of <code>true</code> if the annotation is present, otherwise
+ * <code>false</code>.
+ * @since 1.5
*/
- // TODO awaiting defn of annotation
-// public boolean isAnnotationPresent(Class<? extends Annotation> annotationClass) {
-// return false;
-// }
+ public boolean isAnnotationPresent(Class<? extends Annotation> annotationClass) {
+ return false;
+ }
/**
- * TODO javadoc
+ * Indicates whether or not this class was anonymously declared.
+ * @return A value of <code>true</code> if this class is anonymous, otherwise
+ * <code>false</code>.
+ * @since 1.5
*/
public boolean isAnonymousClass() {
return false;
@@ -659,7 +681,7 @@
*/
public boolean isArray() {
return false;
- };
+ }
/**
* Answers true if the type represented by the argument can be converted via
@@ -677,10 +699,12 @@
*/
public boolean isAssignableFrom(Class<?> cls) {
return false;
- };
+ }
/**
- * TODO javadoc
+ * Indicates whether or not this class is an <code>enum</code>.
+ * @return A value of <code>true</code> if this class is an {@link Enum}, otherwise <code>false</code>.
+ * @since 1.5
*/
public boolean isEnum() {
return false;
@@ -699,7 +723,7 @@
*/
public boolean isInstance(Object object) {
return false;
- };
+ }
/**
* Answers true if the receiver represents an interface.
@@ -739,7 +763,7 @@
*/
public boolean isPrimitive() {
return false;
- };
+ }
/**
* Answers whether the receiver is a synthetic type.
@@ -783,7 +807,7 @@
/**
* Returns the Package of which this class is a member. A class has a
- * Package iff it was loaded from a SecureClassLoader
+ * Package if it was loaded from a SecureClassLoader
*
* @return Package the Package of which this class is a member or null
*/
@@ -793,7 +817,7 @@
/**
* Returns the assertion status for this class. Assertion is
- * enabled/disabled based on classloader default, package or class default
+ * enabled/disabled based on class loader default, package or class default
* at runtime
*
* @return the assertion status for this class
@@ -829,7 +853,7 @@
}
/**
- * This must be provided by the vm vendor, as it is used by other provided
+ * This must be provided by the VM vendor, as it is used by other provided
* class implementations in this package. This method is used by
* SecurityManager.classDepth(), and getClassContext() which use the
* parameters (-1, false) and SecurityManager.classLoaderDepth(),
@@ -858,11 +882,11 @@
* @param maxDepth
* maximum depth to walk the stack, -1 for the entire stack
* @param stopAtPrivileged
- * stop at priviledged classes
+ * stop at privileged classes
* @return the array of the most recent classes on the stack
*/
static final Class[] getStackClasses(int maxDepth, boolean stopAtPrivileged) {
return null;
- };
+ }
}
Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Package.java
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Package.java?rev=411679&r1=411678&r2=411679&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Package.java (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Package.java Sun Jun 4 22:43:33 2006
@@ -15,11 +15,12 @@
package java.lang;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.AnnotatedElement;
import java.net.URL;
-
/**
- * This class must be implemented by the vm vendor.
+ * This class must be implemented by the VM vendor.
*
* An instance of class Package contains information about a Java package. This
* includes implementation and specification versions. Typically this
@@ -29,164 +30,208 @@
* from the same package share a Package instance.
*
*
- * @see java.lang.ClassLoader
+ * @see ClassLoader
+ * @since 1.0
*/
-public class Package {
+public class Package implements AnnotatedElement {
- /**
- * Return the title of the implementation of this package, or null if this
- * is unknown. The format of this string is unspecified.
- *
- * @return The implementation title, or null
- */
- public String getImplementationTitle() {
- return null;
- }
-
- /**
- * Return the name of the vendor or organization that provided this
- * implementation of the package, or null if this is unknown. The format of
- * this string is unspecified.
- *
- * @return The implementation vendor name, or null
- */
- public String getImplementationVendor() {
- return null;
- }
-
- /**
- * Return the version of the implementation of this package, or null if this
- * is unknown. The format of this string is unspecified.
- *
- * @return The implementation version, or null
- */
- public String getImplementationVersion() {
- return null;
- }
-
- /**
- * Return the name of this package in the standard dot notation; for
- * example: "java.lang".
- *
- * @return The name of this package
- */
- public String getName() {
- return null;
- }
-
- /**
- * Attempt to locate the requested package in the caller's class loader. If
- * no package information can be located, null is returned.
- *
- * @param packageName
- * The name of the package to find
- * @return The package requested, or null
- *
- * @see ClassLoader#getPackage
- */
- public static Package getPackage(String packageName) {
- return null;
- }
-
- /**
- * Return all the packages known to the caller's class loader.
- *
- * @return All the packages known to the caller's classloader
- *
- * @see ClassLoader#getPackages
- */
- public static Package[] getPackages() {
- return null;
- }
-
- /**
- * Return the title of the specification this package implements, or null if
- * this is unknown.
- *
- * @return The specification title, or null
- */
- public String getSpecificationTitle() {
- return null;
- }
-
- /**
- * Return the name of the vendor or organization that owns and maintains the
- * specification this package implements, or null if this is unknown.
- *
- * @return The specification vendor name, or null
- */
- public String getSpecificationVendor() {
- return null;
- }
-
- /**
- * Return the version of the specification this package implements, or null
- * if this is unknown. The version string is a sequence of non-negative
- * integers separated by dots; for example: "1.2.3".
- *
- * @return The specification version string, or null
- */
- public String getSpecificationVersion() {
- return null;
- }
-
- /**
- * Answers an integer hash code for the receiver. Any two objects which
- * answer <code>true</code> when passed to <code>equals</code> must
- * answer the same value for this method.
- *
- * @return the receiver's hash
- */
- public int hashCode() {
- return 0;
- }
-
- /**
- * Return true if this package's specification version is compatible with
- * the specified version string. Version strings are compared by comparing
- * each dot separated part of the version as an integer.
- *
- * @param version
- * The version string to compare against
- * @return true if the package versions are compatible, false otherwise
- *
- * @throws NumberFormatException
- * if the package's version string or the one provided is not in
- * the correct format
- */
- public boolean isCompatibleWith(String version)
- throws NumberFormatException {
- return false;
- }
-
- /**
- * Return true if this package is sealed, false otherwise.
- *
- * @return true if this package is sealed, false otherwise
- */
- public boolean isSealed() {
- return false;
- }
-
- /**
- * Return true if this package is sealed with respect to the specified URL,
- * false otherwise.
- *
- * @param url
- * the URL to test
- * @return true if this package is sealed, false otherwise
- */
- public boolean isSealed(URL url) {
- return false;
- }
-
- /**
- * Answers a string containing a concise, human-readable description of the
- * receiver.
- *
- * @return a printable representation for the receiver.
- */
- public String toString() {
- return null;
- }
+ /**
+ * Gets the annotation associated with the given annotation type and this
+ * package.
+ *
+ * @return An instance of {@link Annotation} or <code>null</code>.
+ * @since 1.5
+ * @see java.lang.reflect.AnnotatedElement#getAnnotation(java.lang.Class)
+ */
+ public <T extends Annotation> T getAnnotation(Class<T> annotationType) {
+ return null;
+ }
+
+ /**
+ * Gets all of the annotations associated with this package.
+ *
+ * @return An array of {@link Annotation} instances, which may be empty.
+ * @since 1.5
+ * @see java.lang.reflect.AnnotatedElement#getAnnotations()
+ */
+ public Annotation[] getAnnotations() {
+ return new Annotation[0];
+ }
+
+ /**
+ * Gets all of the annotations directly declared on this element.
+ *
+ * @return An array of {@link Annotation} instances, which may be empty.
+ * @since 1.5
+ * @see java.lang.reflect.AnnotatedElement#getDeclaredAnnotations()
+ */
+ public Annotation[] getDeclaredAnnotations() {
+ return new Annotation[0];
+ }
+
+ /**
+ * Indicates whether or not the given annotation is present.
+ *
+ * @return A value of <code>true</code> if the annotation is present,
+ * otherwise <code>false</code>.
+ * @since 1.5
+ * @see java.lang.reflect.AnnotatedElement#isAnnotationPresent(java.lang.Class)
+ */
+ public boolean isAnnotationPresent(
+ Class<? extends Annotation> annotationType) {
+ return false;
+ }
+
+ /**
+ * Return the title of the implementation of this package, or null if this
+ * is unknown. The format of this string is unspecified.
+ *
+ * @return The implementation title, or null
+ */
+ public String getImplementationTitle() {
+ return null;
+ }
+
+ /**
+ * Return the name of the vendor or organization that provided this
+ * implementation of the package, or null if this is unknown. The format of
+ * this string is unspecified.
+ *
+ * @return The implementation vendor name, or null
+ */
+ public String getImplementationVendor() {
+ return null;
+ }
+
+ /**
+ * Return the version of the implementation of this package, or null if this
+ * is unknown. The format of this string is unspecified.
+ *
+ * @return The implementation version, or null
+ */
+ public String getImplementationVersion() {
+ return null;
+ }
+
+ /**
+ * Return the name of this package in the standard dot notation; for
+ * example: "java.lang".
+ *
+ * @return The name of this package
+ */
+ public String getName() {
+ return null;
+ }
+
+ /**
+ * Attempt to locate the requested package in the caller's class loader. If
+ * no package information can be located, null is returned.
+ *
+ * @param packageName The name of the package to find
+ * @return The package requested, or null
+ *
+ * @see ClassLoader#getPackage
+ */
+ public static Package getPackage(String packageName) {
+ return null;
+ }
+
+ /**
+ * Return all the packages known to the caller's class loader.
+ *
+ * @return All the packages known to the caller's class loader
+ *
+ * @see ClassLoader#getPackages
+ */
+ public static Package[] getPackages() {
+ return null;
+ }
+
+ /**
+ * Return the title of the specification this package implements, or null if
+ * this is unknown.
+ *
+ * @return The specification title, or null
+ */
+ public String getSpecificationTitle() {
+ return null;
+ }
+
+ /**
+ * Return the name of the vendor or organization that owns and maintains the
+ * specification this package implements, or null if this is unknown.
+ *
+ * @return The specification vendor name, or null
+ */
+ public String getSpecificationVendor() {
+ return null;
+ }
+
+ /**
+ * Return the version of the specification this package implements, or null
+ * if this is unknown. The version string is a sequence of non-negative
+ * integers separated by dots; for example: "1.2.3".
+ *
+ * @return The specification version string, or null
+ */
+ public String getSpecificationVersion() {
+ return null;
+ }
+
+ /**
+ * Answers an integer hash code for the receiver. Any two objects which
+ * answer <code>true</code> when passed to <code>equals</code> must
+ * answer the same value for this method.
+ *
+ * @return the receiver's hash
+ */
+ public int hashCode() {
+ return 0;
+ }
+
+ /**
+ * Return true if this package's specification version is compatible with
+ * the specified version string. Version strings are compared by comparing
+ * each dot separated part of the version as an integer.
+ *
+ * @param version The version string to compare against
+ * @return true if the package versions are compatible, false otherwise
+ *
+ * @throws NumberFormatException if the package's version string or the one
+ * provided is not in the correct format
+ */
+ public boolean isCompatibleWith(String version)
+ throws NumberFormatException {
+ return false;
+ }
+
+ /**
+ * Return true if this package is sealed, false otherwise.
+ *
+ * @return true if this package is sealed, false otherwise
+ */
+ public boolean isSealed() {
+ return false;
+ }
+
+ /**
+ * Return true if this package is sealed with respect to the specified URL,
+ * false otherwise.
+ *
+ * @param url the URL to test
+ * @return true if this package is sealed, false otherwise
+ */
+ public boolean isSealed(URL url) {
+ return false;
+ }
+
+ /**
+ * Answers a string containing a concise, human-readable description of the
+ * receiver.
+ *
+ * @return a printable representation for the receiver.
+ */
+ public String toString() {
+ return null;
+ }
}
Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Thread.java
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Thread.java?rev=411679&r1=411678&r2=411679&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Thread.java (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni-kernel/src/main/java/java/lang/Thread.java Sun Jun 4 22:43:33 2006
@@ -31,6 +31,39 @@
* @see java.lang.ThreadGroup
*/
public class Thread implements Runnable {
+
+ /**
+ * A representation of a thread's state. A given thread may only be in one
+ * state at a time.
+ *
+ * @since 1.5
+ */
+ public enum State {
+ /**
+ * The thread is blocked and waiting for a lock.
+ */
+ BLOCKED,
+ /**
+ * The thread has been created, but has never been started.
+ */
+ NEW,
+ /**
+ * The thread may be run.
+ */
+ RUNNABLE,
+ /**
+ * The thread has been terminated.
+ */
+ TERMINATED,
+ /**
+ * The thread is waiting for a specified amount of time.
+ */
+ TIMED_WAITING,
+ /**
+ * The thread is waiting.
+ */
+ WAITING
+ }
public final static int MAX_PRIORITY = 10; // Maximum allowed priority for
@@ -244,7 +277,7 @@
*/
public static Thread currentThread() {
return null;
- };
+ }
/**
* Destroys the receiver without any monitor cleanup. Not implemented.
@@ -364,7 +397,7 @@
*/
public static boolean interrupted() {
return false;
- };
+ }
/**
* Answers <code>true</code> if the receiver has already been started and
@@ -593,7 +626,7 @@
*/
public static void sleep(long time, int nanos) throws InterruptedException {
return;
- };
+ }
/**
* Starts the new Thread of execution. The <code>run()</code> method of
@@ -676,7 +709,7 @@
*/
public static void yield() {
return;
- };
+ }
/**
* Returns whether the current thread has a monitor lock on the specified
@@ -689,7 +722,7 @@
*/
public static boolean holdsLock(Object object) {
return false;
- };
+ }
/**
* Implemented by objects that want to handle cases where a thread is being