java.beans: class: ObjectInputStreamWithLoader

java.beans
class: ObjectInputStreamWithLoader [javadoc | source]

java.lang.Object
   java.io.InputStream
      java.io.ObjectInputStream
         java.beans.ObjectInputStreamWithLoader

All Implemented Interfaces:
ObjectInput, ObjectStreamConstants, Closeable

This subclass of ObjectInputStream delegates loading of classes to an existing ClassLoader.

Constructor:
public ObjectInputStreamWithLoader(InputStream in, ClassLoader loader) throws IOException, StreamCorruptedException { super(in); if (loader == null) { throw new IllegalArgumentException("Illegal null argument to ObjectInputStreamWithLoader"); } this.loader = loader; } Loader must be non-null;

Constructor:

 public ObjectInputStreamWithLoader(InputStream in,
    ClassLoader loader) throws IOException, StreamCorruptedException {
        super(in);
        if (loader == null) {
            throw new IllegalArgumentException("Illegal null argument to ObjectInputStreamWithLoader");
        }
        this.loader = loader;
}

Loader must be non-null;

Method from java.beans.ObjectInputStreamWithLoader Summary:
resolveClass

Methods from java.io.ObjectInputStream:
available, close, defaultReadObject, enableResolveObject, read, read, readBoolean, readByte, readChar, readClassDescriptor, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readObjectOverride, readShort, readStreamHeader, readTypeString, readUTF, readUnshared, readUnsignedByte, readUnsignedShort, registerValidation, resolveClass, resolveObject, resolveProxyClass, skipBytes

Methods from java.io.ObjectInputStream:

available, close, defaultReadObject, enableResolveObject, read, read, readBoolean, readByte, readChar, readClassDescriptor, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readObjectOverride, readShort, readStreamHeader, readTypeString, readUTF, readUnshared, readUnsignedByte, readUnsignedShort, registerValidation, resolveClass, resolveObject, resolveProxyClass, skipBytes

Methods from java.io.InputStream:
available, close, mark, markSupported, read, read, read, reset, skip

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from java.beans.ObjectInputStreamWithLoader Detail:
protected Class resolveClass(ObjectStreamClass classDesc) throws ClassNotFoundException, IOException { String cname = classDesc.getName(); return ClassFinder.resolveClass(cname, this.loader); } Use the given ClassLoader rather than using the system class

Method from java.beans.ObjectInputStreamWithLoader Detail:

 protected Class resolveClass(ObjectStreamClass classDesc) throws ClassNotFoundException, IOException {
        String cname = classDesc.getName();
        return ClassFinder.resolveClass(cname, this.loader);
}

Use the given ClassLoader rather than using the system class