Moving 2.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835137 13f79535-47bb-0310-9956-ffa450edef68

15 files changed, 0 insertions, 1099 deletions

diff --git a/branches/sca-java-2.0-M4/itest/service-reference/pom.xml b/branches/sca-java-2.0-M4/itest/service-reference/pom.xml
deleted file mode 100644
index 9d3afa4840..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/pom.xml
+++ /dev/null
@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * "License"); you may not use this file except in compliance
-    * with the License.  You may obtain a copy of the License at
-    * 
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    * 
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.    
--->
-<project>
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-itest</artifactId>
-        <version>2.0-M4-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-    <artifactId>itest-service-reference</artifactId>
-    <name>Apache Tuscany SCA iTest ServiceReference</name>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-node-api</artifactId>
-            <version>2.0-M4-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-node-impl</artifactId>
-            <version>2.0-M4-SNAPSHOT</version>
-            <scope>test</scope>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>2.0-M4-SNAPSHOT</version>
-            <scope>test</scope>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-binding-ws-axis2</artifactId>
-            <version>2.0-M4-SNAPSHOT</version>
-            <scope>test</scope>
-        </dependency>  
-        
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-host-jetty</artifactId>
-            <version>2.0-M4-SNAPSHOT</version>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponent.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponent.java
deleted file mode 100644
index 8b5cf4d29a..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponent.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.annotation.Remotable;
-
-@Remotable
-public interface AComponent {
-    String foo();
-    
-    String fooB();
-    String fooB1();
-
-    String fooC();
-    String fooC1();
-    
-    String fooStringD();
-    String fooD();
-
-    String fooBC();
-
-    String invokeDReference();
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponentImpl.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponentImpl.java
deleted file mode 100644
index 3f68ac828a..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/AComponentImpl.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import java.io.ByteArrayOutputStream;
-import java.io.ObjectOutputStream;
-
-import org.oasisopen.sca.ComponentContext;
-import org.oasisopen.sca.ServiceReference;
-import org.oasisopen.sca.annotation.Context;
-import org.oasisopen.sca.annotation.Reference;
-import org.oasisopen.sca.annotation.Service;
-
-@Service(AComponent.class)
-public class AComponentImpl implements AComponent {
-
-    @Context
-    protected ComponentContext componentContext;
-
-    @Reference(name = "bReference")
-    protected BComponent b;
-
-    @Reference
-    protected CComponent cReference;
-    
-    @Reference
-    protected ServiceReference<CComponent> cServiceReference;
-
-    @Reference(required=false)
-    protected DComponent dReference;
-    
-    protected DComponent dReference1;
-
-    @Reference(name = "dReference1")
-    public void setDReference(DComponent dReference) {
-        this.dReference1 = dReference;
-    }
-
-    public String foo() {
-        return "AComponent";
-    }
-
-    public String fooB() {
-        return b.foo();
-    }
-
-    public String fooB1() {
-        ServiceReference<BComponent> bRef = componentContext.cast(b);
-        return bRef.getService().foo();
-    }
-    
-    public String fooC() {
-        return cReference.foo();
-    }
-
-    public String fooC1() {
-        return cServiceReference.getService().foo();
-    }
-    
-    public String fooBC() {
-        ServiceReference<CComponent> cReference = componentContext.getServiceReference(CComponent.class, "cReference");
-        return b.fooC(cReference);
-    }
-
-    public String fooD() {
-        ServiceReference<AComponent> aReference = componentContext.createSelfReference(AComponent.class);
-        return dReference1.foo(aReference);
-    }
-    
-    /**
-     * A test case to work out what needs to be done in a transformer to get the 
-     * CallableReference across the wire. Left here for interest in case anyone 
-     * is looking for how to get at the innards of CallableReferences
-     */
-    public String fooStringD() {
-        ServiceReference<AComponent> aReference = componentContext.createSelfReference(AComponent.class);
-        ByteArrayOutputStream bos = null;
-        
-        try {
-            bos = new ByteArrayOutputStream();
-            ObjectOutputStream oos = new ObjectOutputStream(bos);
-            oos.writeObject(aReference);
-        } catch (Exception ex) {
-            System.out.println(ex.toString());
-            return null;
-        }
-        
-        String aReferenceString = Base64Binary.encode(bos.toByteArray());
-        return dReference1.fooString(aReferenceString);
-    }    
-
-    public String invokeDReference() {
-        return dReference.foo(null);
-    }
-
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponent.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponent.java
deleted file mode 100644
index 18242cd594..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponent.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.ServiceReference;
-import org.oasisopen.sca.annotation.Remotable;
-
-
-@Remotable
-public interface BComponent {
-
-    String foo();
-
-    String fooC(ServiceReference<CComponent> cComponent);
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponentImpl.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponentImpl.java
deleted file mode 100644
index dd143df036..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/BComponentImpl.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.ServiceReference;
-import org.oasisopen.sca.annotation.Service;
-
-@Service(BComponent.class)
-public class BComponentImpl implements BComponent {
-
-    public BComponentImpl() {
-    }
-
-    public String foo() {
-        return "BComponent";
-    }
-
-    public String fooC(ServiceReference<CComponent> cReference) {
-        return "B" + cReference.getService().foo();
-    }
-
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/Base64Binary.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/Base64Binary.java
deleted file mode 100644
index fb436ae10c..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/Base64Binary.java
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-
-package org.apache.tuscany.sca.itest.serviceref;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.Writer;
-
-/**
- * 
- */
-
-public final class Base64Binary {
-    private static final char[] S_BASE64CHAR =
-        {'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
-         'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r',
-         's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'};
-
-    private static final char S_BASE64PAD = '=';
-
-    private static final byte[] S_DECODETABLE = new byte[128];
-
-    static {
-        for (int i = 0; i < S_DECODETABLE.length; i++) {
-            S_DECODETABLE[i] = Byte.MAX_VALUE; // 127
-        }
-        for (int i = 0; i < S_BASE64CHAR.length; i++) {
-            // 0 to 63
-            S_DECODETABLE[S_BASE64CHAR[i]] = (byte)i;
-        }
-    }
-
-    private Base64Binary() {
-    }
-
-    /**
-     * 
-     */
-    public static byte[] decode(char[] data, int off, int len) {
-        char[] ibuf = new char[4];
-        int ibufcount = 0;
-        byte[] obuf = new byte[len / 4 * 3 + 3];
-        int obufcount = 0;
-        for (int i = off; i < off + len; i++) {
-            char ch = data[i];
-            if (ch == S_BASE64PAD || ch < S_DECODETABLE.length && S_DECODETABLE[ch] != Byte.MAX_VALUE) {
-                ibuf[ibufcount++] = ch;
-                if (ibufcount == ibuf.length) {
-                    ibufcount = 0;
-                    obufcount += decode0(ibuf, obuf, obufcount);
-                }
-            }
-        }
-        if (obufcount == obuf.length) {
-            return obuf;
-        }
-        byte[] ret = new byte[obufcount];
-        System.arraycopy(obuf, 0, ret, 0, obufcount);
-        return ret;
-    }
-
-    /**
-     * 
-     */
-    public static void decode(char[] data, int off, int len, OutputStream ostream) throws IOException {
-        char[] ibuf = new char[4];
-        int ibufcount = 0;
-        byte[] obuf = new byte[3];
-        for (int i = off; i < off + len; i++) {
-            char ch = data[i];
-            if (ch == S_BASE64PAD || ch < S_DECODETABLE.length && S_DECODETABLE[ch] != Byte.MAX_VALUE) {
-                ibuf[ibufcount++] = ch;
-                if (ibufcount == ibuf.length) {
-                    ibufcount = 0;
-                    int obufcount = decode0(ibuf, obuf, 0);
-                    ostream.write(obuf, 0, obufcount);
-                }
-            }
-        }
-    }
-
-    /**
-     * 
-     */
-    public static byte[] decode(String data) {
-        char[] ibuf = new char[4];
-        int ibufcount = 0;
-        byte[] obuf = new byte[data.length() / 4 * 3 + 3];
-        int obufcount = 0;
-        for (int i = 0; i < data.length(); i++) {
-            char ch = data.charAt(i);
-            if (ch == S_BASE64PAD || ch < S_DECODETABLE.length && S_DECODETABLE[ch] != Byte.MAX_VALUE) {
-                ibuf[ibufcount++] = ch;
-                if (ibufcount == ibuf.length) {
-                    ibufcount = 0;
-                    obufcount += decode0(ibuf, obuf, obufcount);
-                }
-            }
-        }
-        if (obufcount == obuf.length) {
-            return obuf;
-        }
-        byte[] ret = new byte[obufcount];
-        System.arraycopy(obuf, 0, ret, 0, obufcount);
-        return ret;
-    }
-
-    /**
-     * 
-     */
-    public static void decode(String data, OutputStream ostream) throws IOException {
-        char[] ibuf = new char[4];
-        int ibufcount = 0;
-        byte[] obuf = new byte[3];
-        for (int i = 0; i < data.length(); i++) {
-            char ch = data.charAt(i);
-            if (ch == S_BASE64PAD || ch < S_DECODETABLE.length && S_DECODETABLE[ch] != Byte.MAX_VALUE) {
-                ibuf[ibufcount++] = ch;
-                if (ibufcount == ibuf.length) {
-                    ibufcount = 0;
-                    int obufcount = decode0(ibuf, obuf, 0);
-                    ostream.write(obuf, 0, obufcount);
-                }
-            }
-        }
-    }
-
-    private static int decode0(char[] ibuf, byte[] obuf, int index) {
-        int wp = index;
-        int outlen = 3;
-        if (ibuf[3] == S_BASE64PAD) {
-            outlen = 2;
-        }
-        if (ibuf[2] == S_BASE64PAD) {
-            outlen = 1;
-        }
-        int b0 = S_DECODETABLE[ibuf[0]];
-        int b1 = S_DECODETABLE[ibuf[1]];
-        int b2 = S_DECODETABLE[ibuf[2]];
-        int b3 = S_DECODETABLE[ibuf[3]];
-        switch (outlen) {
-            case 1:
-                obuf[wp] = (byte)(b0 << 2 & 0xfc | b1 >> 4 & 0x3);
-                return 1;
-            case 2:
-                obuf[wp++] = (byte)(b0 << 2 & 0xfc | b1 >> 4 & 0x3);
-                obuf[wp] = (byte)(b1 << 4 & 0xf0 | b2 >> 2 & 0xf);
-                return 2;
-            case 3:
-                obuf[wp++] = (byte)(b0 << 2 & 0xfc | b1 >> 4 & 0x3);
-                obuf[wp++] = (byte)(b1 << 4 & 0xf0 | b2 >> 2 & 0xf);
-                obuf[wp] = (byte)(b2 << 6 & 0xc0 | b3 & 0x3f);
-                return 3;
-            default:
-                throw new IllegalArgumentException("The character sequence is not base64 encoded.");
-        }
-    }
-
-    /**
-     * Returns base64 representation of specified byte array.
-     */
-    public static String encode(byte[] data) {
-        return encode(data, 0, data.length);
-    }
-
-    /**
-     * Returns base64 representation of specified byte array.
-     */
-    public static String encode(byte[] data, int off, int len) {
-        if (len <= 0) {
-            return "";
-        }
-        char[] out = new char[len / 3 * 4 + 4];
-        int rindex = off;
-        int windex = 0;
-        int rest = len - off;
-        while (rest >= 3) {
-            int i = ((data[rindex] & 0xff) << 16) + ((data[rindex + 1] & 0xff) << 8) + (data[rindex + 2] & 0xff);
-            out[windex++] = S_BASE64CHAR[i >> 18];
-            out[windex++] = S_BASE64CHAR[(i >> 12) & 0x3f];
-            out[windex++] = S_BASE64CHAR[(i >> 6) & 0x3f];
-            out[windex++] = S_BASE64CHAR[i & 0x3f];
-            rindex += 3;
-            rest -= 3;
-        }
-        if (rest == 1) {
-            int i = data[rindex] & 0xff;
-            out[windex++] = S_BASE64CHAR[i >> 2];
-            out[windex++] = S_BASE64CHAR[(i << 4) & 0x3f];
-            out[windex++] = S_BASE64PAD;
-            out[windex++] = S_BASE64PAD;
-        } else if (rest == 2) {
-            int i = ((data[rindex] & 0xff) << 8) + (data[rindex + 1] & 0xff);
-            out[windex++] = S_BASE64CHAR[i >> 10];
-            out[windex++] = S_BASE64CHAR[(i >> 4) & 0x3f];
-            out[windex++] = S_BASE64CHAR[(i << 2) & 0x3f];
-            out[windex++] = S_BASE64PAD;
-        }
-        return new String(out, 0, windex);
-    }
-
-    /**
-     * Outputs base64 representation of the specified byte array to a byte stream.
-     */
-    public static void encode(byte[] data, int off, int len, OutputStream ostream) throws IOException {
-        if (len <= 0) {
-            return;
-        }
-        byte[] out = new byte[4];
-        int rindex = off;
-        int rest = len - off;
-        while (rest >= 3) {
-            int i = ((data[rindex] & 0xff) << 16) + ((data[rindex + 1] & 0xff) << 8) + (data[rindex + 2] & 0xff);
-            out[0] = (byte)S_BASE64CHAR[i >> 18];
-            out[1] = (byte)S_BASE64CHAR[(i >> 12) & 0x3f];
-            out[2] = (byte)S_BASE64CHAR[(i >> 6) & 0x3f];
-            out[3] = (byte)S_BASE64CHAR[i & 0x3f];
-            ostream.write(out, 0, 4);
-            rindex += 3;
-            rest -= 3;
-        }
-        if (rest == 1) {
-            int i = data[rindex] & 0xff;
-            out[0] = (byte)S_BASE64CHAR[i >> 2];
-            out[1] = (byte)S_BASE64CHAR[(i << 4) & 0x3f];
-            out[2] = (byte)S_BASE64PAD;
-            out[3] = (byte)S_BASE64PAD;
-            ostream.write(out, 0, 4);
-        } else if (rest == 2) {
-            int i = ((data[rindex] & 0xff) << 8) + (data[rindex + 1] & 0xff);
-            out[0] = (byte)S_BASE64CHAR[i >> 10];
-            out[1] = (byte)S_BASE64CHAR[(i >> 4) & 0x3f];
-            out[2] = (byte)S_BASE64CHAR[(i << 2) & 0x3f];
-            out[3] = (byte)S_BASE64PAD;
-            ostream.write(out, 0, 4);
-        }
-    }
-
-    /**
-     * Outputs base64 representation of the specified byte array to a character stream.
-     */
-    public static void encode(byte[] data, int off, int len, Writer writer) throws IOException {
-        if (len <= 0) {
-            return;
-        }
-        char[] out = new char[4];
-        int rindex = off;
-        int rest = len - off;
-        int output = 0;
-        while (rest >= 3) {
-            int i = ((data[rindex] & 0xff) << 16) + ((data[rindex + 1] & 0xff) << 8) + (data[rindex + 2] & 0xff);
-            out[0] = S_BASE64CHAR[i >> 18];
-            out[1] = S_BASE64CHAR[(i >> 12) & 0x3f];
-            out[2] = S_BASE64CHAR[(i >> 6) & 0x3f];
-            out[3] = S_BASE64CHAR[i & 0x3f];
-            writer.write(out, 0, 4);
-            rindex += 3;
-            rest -= 3;
-            output += 4;
-            if (output % 76 == 0) {
-                writer.write("\n");
-            }
-        }
-        if (rest == 1) {
-            int i = data[rindex] & 0xff;
-            out[0] = S_BASE64CHAR[i >> 2];
-            out[1] = S_BASE64CHAR[(i << 4) & 0x3f];
-            out[2] = S_BASE64PAD;
-            out[3] = S_BASE64PAD;
-            writer.write(out, 0, 4);
-        } else if (rest == 2) {
-            int i = ((data[rindex] & 0xff) << 8) + (data[rindex + 1] & 0xff);
-            out[0] = S_BASE64CHAR[i >> 10];
-            out[1] = S_BASE64CHAR[(i >> 4) & 0x3f];
-            out[2] = S_BASE64CHAR[(i << 2) & 0x3f];
-            out[3] = S_BASE64PAD;
-            writer.write(out, 0, 4);
-        }
-    }
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponent.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponent.java
deleted file mode 100644
index fc15b632d2..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponent.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.annotation.Remotable;
-
-@Remotable
-public interface CComponent {
-
-    String foo();
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponentImpl.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponentImpl.java
deleted file mode 100644
index 276093b69f..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/CComponentImpl.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.annotation.Service;
-
-@Service(CComponent.class)
-public class CComponentImpl implements CComponent {
-
-    public String foo() {
-        return "CComponent";
-    }
-
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponent.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponent.java
deleted file mode 100644
index 84e15b5eb2..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponent.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import org.oasisopen.sca.ServiceReference;
-import org.oasisopen.sca.annotation.Remotable;
-
-@Remotable
-public interface DComponent {
-
-    String foo(ServiceReference<AComponent> aReference); 
-    
-    String fooString(String aReferenceString);
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponentImpl.java b/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponentImpl.java
deleted file mode 100644
index db99472385..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/java/org/apache/tuscany/sca/itest/serviceref/DComponentImpl.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
-
-import org.oasisopen.sca.RequestContext;
-import org.oasisopen.sca.ServiceReference;
-import org.oasisopen.sca.annotation.Context;
-import org.oasisopen.sca.annotation.Service;
-
-@Service(DComponent.class)
-public class DComponentImpl implements DComponent {
-
-    @Context
-    protected RequestContext requestContext;
-
-    public String foo(ServiceReference<AComponent> aReference) {
-        try {
-            ByteArrayOutputStream bos = new ByteArrayOutputStream();
-            ObjectOutputStream oos = new ObjectOutputStream(bos);
-            oos.writeObject(aReference);
-            ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(bos.toByteArray()));
-            Object obj = ois.readObject();
-            aReference = (ServiceReference<AComponent>) obj;
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        System.out.println("Invoking service: " + requestContext.getServiceName());
-        return "D" + aReference.getService().foo();
-    }
-    
-    public String fooString(String aReferenceString) {
-        ServiceReference<AComponent> aReference = null;
-        try {
-            ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(Base64Binary.decode(aReferenceString)));
-            Object obj = ois.readObject();
-            aReference = (ServiceReference<AComponent>) obj;
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        System.out.println("Invoking service: " + requestContext.getServiceName());
-        return "D" + aReference.getService().foo();
-    }
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeA/CompositeA.composite b/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeA/CompositeA.composite
deleted file mode 100644
index fb88cd8bea..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeA/CompositeA.composite
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * with the License.  You may obtain a copy of the License at
-    *
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    *
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.
--->
-<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" 
-           xmlns:foo="http://foo" 
-           targetNamespace="http://foo"
-           name="CompositeA" 
-           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-
-    <component name="AComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.AComponentImpl" />
-        <service name="AComponent">
-            <binding.ws uri="http://localhost:8084/AComponent"/>
-        </service>
-        <reference name="bReference">
-            <binding.ws uri="http://localhost:8085/BComponent" />
-        </reference>
-        <reference name="cReference">
-            <binding.ws uri="http://localhost:8085/CComponent" />
-        </reference>        
-        <reference name="cServiceReference">
-            <binding.ws uri="http://localhost:8085/CComponent" />
-        </reference>        
-        <reference name="dReference1">
-            <binding.ws uri="http://localhost:8085/DComponent" />
-        </reference>
-    </component>
-
-</composite>
\ No newline at end of file
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeB/CompositeB.composite b/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeB/CompositeB.composite
deleted file mode 100644
index 06e4c63e94..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/nodeB/CompositeB.composite
+++ /dev/null
@@ -1,46 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * with the License.  You may obtain a copy of the License at
-    *
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    *
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.
--->
-<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" 
-           xmlns:foo="http://foo" 
-           targetNamespace="http://foo"
-           name="CompositeB" 
-           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-
-    <component name="BComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.BComponentImpl" />
-        <service name="BComponent">
-             <binding.ws uri="http://localhost:8085/BComponent"/>
-        </service>
-    </component>
-
-    <component name="CComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.CComponentImpl" />
-        <service name="CComponent">
-             <binding.ws uri="http://localhost:8085/CComponent"/>
-        </service>        
-    </component>
-
-    <component name="DComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.DComponentImpl" />
-        <service name="DComponent">
-             <binding.ws uri="http://localhost:8085/DComponent"/>
-        </service>        
-    </component>
-
-</composite>
\ No newline at end of file
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/servicereference/ServiceReferenceTest.composite b/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/servicereference/ServiceReferenceTest.composite
deleted file mode 100644
index 63302847b5..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/main/resources/servicereference/ServiceReferenceTest.composite
+++ /dev/null
@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * with the License.  You may obtain a copy of the License at
-    *
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    *
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.
--->
-<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200903" 
-           xmlns:foo="http://foo"
-           targetNamespace="http://foo"
-           name="InnerReferencesTest" 
-           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-
-    <service name="AComponent" promote="AComponent">
-        <interface.java interface="org.apache.tuscany.sca.itest.serviceref.AComponent" />
-    </service>
-
-    <component name="AComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.AComponentImpl" />
-        <reference name="bReference" target="BComponent" />
-        <reference name="cReference" target="CComponent" />
-        <reference name="cServiceReference" target="CComponent" />
-        <reference name="dReference1" target="DComponent" />
-    </component>
-
-    <component name="BComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.BComponentImpl" />
-    </component>
-
-    <component name="CComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.CComponentImpl" />
-    </component>
-
-    <component name="DComponent">
-        <implementation.java class="org.apache.tuscany.sca.itest.serviceref.DComponentImpl" />
-    </component>
-</composite>
\ No newline at end of file
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/CallableReferenceRemoteTestCase.java b/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/CallableReferenceRemoteTestCase.java
deleted file mode 100644
index 843afe207c..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/CallableReferenceRemoteTestCase.java
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import static junit.framework.Assert.assertEquals;
-
-import junit.framework.Assert;
-
-import org.apache.tuscany.sca.itest.serviceref.AComponent;
-import org.apache.tuscany.sca.node.Contribution;
-import org.apache.tuscany.sca.node.Node;
-import org.apache.tuscany.sca.node.NodeFactory;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.Ignore;
-import org.junit.Test;
-
-
-/**
- * Runs a distributed domain in a single VM by using and in memory 
- * implementation of the distributed domain
- */
-public class CallableReferenceRemoteTestCase {
-    
-    private static Node nodeA;
-    private static Node nodeB;
-   
-    private static AComponent acomponent;
-
-    @BeforeClass
-    public static void init() throws Exception {
-        
-        try {
-            
-            System.out.println("Setting up nodes");
-                  
-            NodeFactory nodeFactory = NodeFactory.newInstance();
-            
-            nodeA = nodeFactory.createNode("nodeA/CompositeA.composite", new Contribution("contrib","target/classes"));
-            nodeA.start();
-            
-            nodeB = nodeFactory.createNode("nodeB/CompositeB.composite", new Contribution("contrib","target/classes")); 
-            nodeB.start();
-            
-            acomponent = nodeA.getService(AComponent.class, "AComponent/AComponent");
-               
-        } catch (Throwable ex) {
-            System.out.println(ex.toString());
-            // Print detailed cause information.
-            ex.printStackTrace();
-            StringBuffer sb = new StringBuffer();
-            Throwable cause = ex.getCause();
-            while ( cause != null ) {
-                sb.append( "   " );
-                System.out.println( sb.toString() + "Cause: " + cause );
-                if (cause instanceof java.lang.reflect.InvocationTargetException)
-                    System.out.println( sb.toString() + "Target Exception: " + ((java.lang.reflect.InvocationTargetException)cause).getTargetException() );
-                cause = cause.getCause();                
-            }
-        }
-   }
-
-    @AfterClass
-    public static void destroy() throws Exception {
-        // stop the nodes and hence the domains they contain        
-        nodeA.stop();
-        nodeB.stop();
-    }
-
-    //@Test
-    public void testKeepServerRunning1() throws Exception {
-        System.out.println("press enter to continue");
-        System.in.read();
-    } 
-    
-    @Test
-    public void testBReference() {
-        assertEquals("BComponent", acomponent.fooB());
-    }
-
-    @Test
-    public void testBCast() {
-        assertEquals("BComponent", acomponent.fooB1());
-    }
-    
-    @Test
-    public void testCReference() {
-        assertEquals("CComponent", acomponent.fooC());
-    }
-    
-    @Test
-    public void testCServiceReference() {
-        assertEquals("CComponent", acomponent.fooC1());
-    }    
-
-    @Test
-    public void testDReferenceString() {
-        assertEquals("DAComponent", acomponent.fooStringD());
-    }
-  
-    @Test
-    @Ignore
-    public void testDReference() {
-        assertEquals("DAComponent", acomponent.fooD());
-    }    
-
-    
-    @Test
-    @Ignore
-    public void testBCReference() {
-        assertEquals("BCComponent", acomponent.fooBC());
-    }
-
-    @Test
-    public void testRequiredFalseReference() {
-        try {
-            acomponent.invokeDReference();
-        } catch (Exception e) {
-            Assert.assertTrue(true);
-        }
-    }
-
-}
diff --git a/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/ServiceReferenceTestCase.java b/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/ServiceReferenceTestCase.java
deleted file mode 100644
index 1a454c939a..0000000000
--- a/branches/sca-java-2.0-M4/itest/service-reference/src/test/java/org/apache/tuscany/sca/itest/serviceref/ServiceReferenceTestCase.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.itest.serviceref;
-
-import static junit.framework.Assert.assertEquals;
-import junit.framework.Assert;
-
-import org.apache.tuscany.sca.itest.serviceref.AComponent;
-import org.apache.tuscany.sca.node.Contribution;
-import org.apache.tuscany.sca.node.Node;
-import org.apache.tuscany.sca.node.NodeFactory;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-public class ServiceReferenceTestCase {
-    private static Node node;
-    private static AComponent acomponent;
-
-    @BeforeClass
-    public static void init() throws Exception {
-        node = NodeFactory.newInstance().createNode("ServiceReferenceTest.composite",
-            new Contribution("contrib","src/main/resources/servicereference"));
-        node.start();
-        acomponent = node.getService(AComponent.class, "AComponent");
-    }
-
-    @AfterClass
-    public static void destroy() throws Exception {
-        node.stop();
-    }
-
-    @Test
-    public void testBReference() {
-        assertEquals("BComponent", acomponent.fooB());
-    }
-
-    @Test
-    public void testBCast() {
-        assertEquals("BComponent", acomponent.fooB1());
-    }
-    
-    @Test
-    public void testCReference() {
-        assertEquals("CComponent", acomponent.fooC());
-    }
-    
-    @Test
-    public void testCServiceReference() {
-        assertEquals("CComponent", acomponent.fooC1());
-    }    
-
-    @Test
-    public void testDReference() {
-        assertEquals("DAComponent", acomponent.fooD());
-    }
-
-    @Test
-    public void testBCReference() {
-        assertEquals("BCComponent", acomponent.fooBC());
-    }
-
-    @Test
-    public void testRequiredFalseReference() {
-        try {
-            acomponent.invokeDReference();
-        } catch (Exception e) {
-            Assert.assertTrue(true);
-        }
-    }
-
-}