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org.apache.derby.iapi.services.loader
Interface ClassFactory  

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public interface ClassFactory

A class factory module to handle application classes and generated classes.

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Method Summary
ClassInspector	getClassInspector()           Return a ClassInspector object
int	getClassLoaderVersion()           Return the in-memory "version" of the class manager.
boolean	isApplicationClass(java.lang.Class theClass)           Was the passed in class loaded by a ClassManager.
java.lang.Class	loadApplicationClass(java.io.ObjectStreamClass classDescriptor)           Load an application class, or a class that is potentially an application class.
java.lang.Class	loadApplicationClass(java.lang.String className)           Load an application class, or a class that is potentially an application class.
GeneratedClass	loadGeneratedClass(java.lang.String fullyQualifiedName, org.apache.derby.iapi.util.ByteArray classDump)           Add a generated class to the class manager's class repository.
void	notifyModifyClasspath(java.lang.String classpath)           Notify the class manager that the classpath has been modified.
void	notifyModifyJar(boolean reload)           Notify the class manager that a jar file has been modified.

 

Method Detail

loadGeneratedClass

public GeneratedClass loadGeneratedClass(java.lang.String fullyQualifiedName,
                                         org.apache.derby.iapi.util.ByteArray classDump)
                                  throws org.apache.derby.iapi.error.StandardException

Add a generated class to the class manager's class repository.

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getClassInspector

public ClassInspector getClassInspector()

Return a ClassInspector object

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loadApplicationClass

public java.lang.Class loadApplicationClass(java.lang.String className)
                                     throws java.lang.ClassNotFoundException

Load an application class, or a class that is potentially an application class.

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loadApplicationClass

public java.lang.Class loadApplicationClass(java.io.ObjectStreamClass classDescriptor)
                                     throws java.lang.ClassNotFoundException

Load an application class, or a class that is potentially an application class.

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isApplicationClass

public boolean isApplicationClass(java.lang.Class theClass)

Was the passed in class loaded by a ClassManager.

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notifyModifyJar

public void notifyModifyJar(boolean reload)
                     throws org.apache.derby.iapi.error.StandardException

Notify the class manager that a jar file has been modified.

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notifyModifyClasspath

public void notifyModifyClasspath(java.lang.String classpath)
                           throws org.apache.derby.iapi.error.StandardException

Notify the class manager that the classpath has been modified.

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getClassLoaderVersion

public int getClassLoaderVersion()

Return the in-memory "version" of the class manager. The version is bumped everytime the classes are re-loaded.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> derby >> iapi >> services >> [ loader overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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