IIOPFactories.java

/*
 * Copyright (c) 2000, 2004, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
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package org.jboss.com.sun.corba.se.spi.ior.iiop;

import org.jboss.com.sun.corba.se.impl.ior.iiop.AlternateIIOPAddressComponentImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.CodeSetsComponentImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.IIOPAddressImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.IIOPProfileImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.IIOPProfileTemplateImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.JavaCodebaseComponentImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.JavaSerializationComponent;
import org.jboss.com.sun.corba.se.impl.ior.iiop.MaxStreamFormatVersionComponentImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.ORBTypeComponentImpl;
import org.jboss.com.sun.corba.se.impl.ior.iiop.RequestPartitioningComponentImpl;
import org.jboss.com.sun.corba.se.impl.orbutil.ORBConstants;
import org.jboss.com.sun.corba.se.spi.ior.EncapsulationFactoryBase;
import org.jboss.com.sun.corba.se.spi.ior.Identifiable;
import org.jboss.com.sun.corba.se.spi.ior.IdentifiableFactory;
import org.jboss.com.sun.corba.se.spi.ior.ObjectId;
import org.jboss.com.sun.corba.se.spi.ior.ObjectKeyTemplate;
import org.jboss.com.sun.corba.se.spi.orb.ORB;
import org.omg.CORBA_2_3.portable.InputStream;
import org.omg.IOP.TAG_ALTERNATE_IIOP_ADDRESS;
import org.omg.IOP.TAG_CODE_SETS;
import org.omg.IOP.TAG_INTERNET_IOP;
import org.omg.IOP.TAG_JAVA_CODEBASE;
import org.omg.IOP.TAG_ORB_TYPE;
import org.omg.IOP.TAG_RMI_CUSTOM_MAX_STREAM_FORMAT;

/**
 * This class provides all of the factories for the IIOP profiles and components. This includes direct construction of
 * profiles and templates, as well as constructing factories that can be registered with an IdentifiableFactoryFinder.
 */
public abstract class IIOPFactories
{
    private IIOPFactories()
    {
    }

    public static IdentifiableFactory makeRequestPartitioningComponentFactory()
    {
        return new EncapsulationFactoryBase(ORBConstants.TAG_REQUEST_PARTITIONING_ID)
        {
            public Identifiable readContents(InputStream in)
            {
                int threadPoolToUse = in.read_ulong();
                Identifiable comp = new RequestPartitioningComponentImpl(threadPoolToUse);
                return comp;
            }
        };
    }

    public static RequestPartitioningComponent makeRequestPartitioningComponent(int threadPoolToUse)
    {
        return new RequestPartitioningComponentImpl(threadPoolToUse);
    }

    public static IdentifiableFactory makeAlternateIIOPAddressComponentFactory()
    {
        return new EncapsulationFactoryBase(TAG_ALTERNATE_IIOP_ADDRESS.value)
        {
            public Identifiable readContents(InputStream in)
            {
                IIOPAddress addr = new IIOPAddressImpl(in);
                Identifiable comp = new AlternateIIOPAddressComponentImpl(addr);
                return comp;
            }
        };
    }

    public static AlternateIIOPAddressComponent makeAlternateIIOPAddressComponent(IIOPAddress addr)
    {
        return new AlternateIIOPAddressComponentImpl(addr);
    }

    public static IdentifiableFactory makeCodeSetsComponentFactory()
    {
        return new EncapsulationFactoryBase(TAG_CODE_SETS.value)
        {
            public Identifiable readContents(InputStream in)
            {
                return new CodeSetsComponentImpl(in);
            }
        };
    }

    public static CodeSetsComponent makeCodeSetsComponent(ORB orb)
    {
        return new CodeSetsComponentImpl(orb);
    }

    public static IdentifiableFactory makeJavaCodebaseComponentFactory()
    {
        return new EncapsulationFactoryBase(TAG_JAVA_CODEBASE.value)
        {
            public Identifiable readContents(InputStream in)
            {
                String url = in.read_string();
                Identifiable comp = new JavaCodebaseComponentImpl(url);
                return comp;
            }
        };
    }

    public static JavaCodebaseComponent makeJavaCodebaseComponent(String codebase)
    {
        return new JavaCodebaseComponentImpl(codebase);
    }

    public static IdentifiableFactory makeORBTypeComponentFactory()
    {
        return new EncapsulationFactoryBase(TAG_ORB_TYPE.value)
        {
            public Identifiable readContents(InputStream in)
            {
                int type = in.read_ulong();
                Identifiable comp = new ORBTypeComponentImpl(type);
                return comp;
            }
        };
    }

    public static ORBTypeComponent makeORBTypeComponent(int type)
    {
        return new ORBTypeComponentImpl(type);
    }

    public static IdentifiableFactory makeMaxStreamFormatVersionComponentFactory()
    {
        return new EncapsulationFactoryBase(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value)
        {
            public Identifiable readContents(InputStream in)
            {
                byte version = in.read_octet();
                Identifiable comp = new MaxStreamFormatVersionComponentImpl(version);
                return comp;
            }
        };
    }

    public static MaxStreamFormatVersionComponent makeMaxStreamFormatVersionComponent()
    {
        return new MaxStreamFormatVersionComponentImpl();
    }

    public static IdentifiableFactory makeJavaSerializationComponentFactory()
    {
        return new EncapsulationFactoryBase(ORBConstants.TAG_JAVA_SERIALIZATION_ID)
        {
            public Identifiable readContents(InputStream in)
            {
                byte version = in.read_octet();
                Identifiable cmp = new JavaSerializationComponent(version);
                return cmp;
            }
        };
    }

    public static JavaSerializationComponent makeJavaSerializationComponent()
    {
        return JavaSerializationComponent.singleton();
    }

    public static IdentifiableFactory makeIIOPProfileFactory()
    {
        return new EncapsulationFactoryBase(TAG_INTERNET_IOP.value)
        {
            public Identifiable readContents(InputStream in)
            {
                Identifiable result = new IIOPProfileImpl(in);
                return result;
            }
        };
    }

    public static IIOPProfile makeIIOPProfile(ORB orb, ObjectKeyTemplate oktemp, ObjectId oid, IIOPProfileTemplate ptemp)
    {
        return new IIOPProfileImpl(orb, oktemp, oid, ptemp);
    }

    public static IIOPProfile makeIIOPProfile(ORB orb, org.omg.IOP.TaggedProfile profile)
    {
        return new IIOPProfileImpl(orb, profile);
    }

    public static IdentifiableFactory makeIIOPProfileTemplateFactory()
    {
        return new EncapsulationFactoryBase(TAG_INTERNET_IOP.value)
        {
            public Identifiable readContents(InputStream in)
            {
                Identifiable result = new IIOPProfileTemplateImpl(in);
                return result;
            }
        };
    }

    public static IIOPProfileTemplate makeIIOPProfileTemplate(ORB orb, GIOPVersion version, IIOPAddress primary)
    {
        return new IIOPProfileTemplateImpl(orb, version, primary);
    }

    public static IIOPAddress makeIIOPAddress(ORB orb, String host, int port)
    {
        return new IIOPAddressImpl(orb, host, port);
    }

    public static IIOPAddress makeIIOPAddress(InputStream is)
    {
        return new IIOPAddressImpl(is);
    }
}