From ebb89430400c2cb1d1c74ca18927375ff41601cc Mon Sep 17 00:00:00 2001 From: antelder Date: Thu, 5 Feb 2009 07:55:03 +0000 Subject: Move the contrib folder out of the sca trunk build as discussed on the ML git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@741038 13f79535-47bb-0310-9956-ffa450edef68 --- .../modules/implementation-script-runtime/LICENSE | 251 ++++++++ .../META-INF/MANIFEST.MF | 58 ++ .../modules/implementation-script-runtime/NOTICE | 12 + .../modules/implementation-script-runtime/pom.xml | 183 ++++++ .../script/engines/TuscanyJRubyScriptEngine.java | 697 +++++++++++++++++++++ .../provider/ScriptImplementationProvider.java | 176 ++++++ .../ScriptImplementationProviderFactory.java | 55 ++ .../script/provider/ScriptInvoker.java | 84 +++ .../script/provider/ScriptPropertyFactory.java | 225 +++++++ ...cany.sca.provider.ImplementationProviderFactory | 19 + .../script/itests/AbstractSCATestCase.java | 60 ++ .../helloworld/AbstractHelloWorldTestCase.java | 38 ++ .../helloworld/GroovyHelloWorldTestCase.java | 29 + .../script/itests/helloworld/HelloWorld.java | 30 + .../script/itests/helloworld/HelloWorldProxy.java | 37 ++ .../itests/helloworld/JRubyHelloWorldTestCase.java | 29 + .../helloworld/JavaScriptHelloWorldTestCase.java | 29 + .../helloworld/JythonHelloWorldTestCase.java | 29 + .../properties/AbstractHelloWorldTestCase.java | 38 ++ .../properties/GroovyHelloWorldTestCase.java | 29 + .../script/itests/properties/HelloWorld.java | 30 + .../script/itests/properties/HelloWorldProxy.java | 37 ++ .../itests/properties/JRubyHelloWorldTestCase.java | 28 + .../properties/JavaScriptHelloWorldTestCase.java | 29 + .../properties/JythonHelloWorldTestCase.java | 29 + .../itests/references/GroovyReferenceTestCase.java | 29 + .../script/itests/references/HelloWorldTarget.java | 34 + .../itests/references/JRubyReferenceTestCase.java | 29 + .../references/JavaScriptReferenceTestCase.java | 29 + .../itests/references/JythonReferenceTestCase.java | 29 + .../itests/helloworld/GroovyHelloWorld.composite | 33 + .../itests/helloworld/JRubyHelloWorld.composite | 33 + .../helloworld/JavaScriptHelloWorld.composite | 33 + .../itests/helloworld/JythonHelloWorld.composite | 33 + .../itests/helloworld/helloworld.componentType | 30 + .../script/itests/helloworld/helloworld.groovy | 22 + .../script/itests/helloworld/helloworld.js | 23 + .../script/itests/helloworld/helloworld.py | 20 + .../script/itests/helloworld/helloworld.rb | 21 + .../itests/properties/GroovyHelloWorld.composite | 33 + .../itests/properties/JRubyHelloWorld.composite | 33 + .../properties/JavaScriptHelloWorld.composite | 33 + .../itests/properties/JythonHelloWorld.composite | 33 + .../itests/properties/helloworld.componentType | 32 + .../script/itests/properties/helloworld.groovy | 22 + .../script/itests/properties/helloworld.js | 23 + .../script/itests/properties/helloworld.py | 20 + .../script/itests/properties/helloworld.rb | 21 + .../itests/references/GroovyReference.composite | 38 ++ .../itests/references/JRubyReference.composite | 38 ++ .../references/JavaScriptReference.composite | 38 ++ .../itests/references/JythonReference.composite | 38 ++ .../itests/references/reference.componentType | 31 + .../script/itests/references/reference.groovy | 22 + .../script/itests/references/reference.js | 22 + .../script/itests/references/reference.py | 20 + .../script/itests/references/reference.rb | 21 + 57 files changed, 3177 insertions(+) create mode 100644 java/sca-contrib/modules/implementation-script-runtime/LICENSE create mode 100644 java/sca-contrib/modules/implementation-script-runtime/META-INF/MANIFEST.MF create mode 100644 java/sca-contrib/modules/implementation-script-runtime/NOTICE create mode 100644 java/sca-contrib/modules/implementation-script-runtime/pom.xml create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/engines/TuscanyJRubyScriptEngine.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/provider/ScriptImplementationProvider.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/provider/ScriptImplementationProviderFactory.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/provider/ScriptInvoker.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/provider/ScriptPropertyFactory.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/AbstractSCATestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/AbstractHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/GroovyHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/HelloWorld.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/HelloWorldProxy.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/JRubyHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/JavaScriptHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/helloworld/JythonHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/AbstractHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/GroovyHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/HelloWorld.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/HelloWorldProxy.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/JRubyHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/JavaScriptHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/properties/JythonHelloWorldTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/references/GroovyReferenceTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/references/HelloWorldTarget.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/references/JRubyReferenceTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/references/JavaScriptReferenceTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/java/org/apache/tuscany/sca/implementation/script/itests/references/JythonReferenceTestCase.java create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/GroovyHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/JRubyHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/JavaScriptHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/JythonHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/helloworld.componentType create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/helloworld.groovy create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/helloworld.js create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/helloworld.py create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/helloworld/helloworld.rb create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/GroovyHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/JRubyHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/JavaScriptHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/JythonHelloWorld.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/helloworld.componentType create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/helloworld.groovy create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/helloworld.js create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/helloworld.py create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/properties/helloworld.rb create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/GroovyReference.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/JRubyReference.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/JavaScriptReference.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/JythonReference.composite create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/reference.componentType create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/reference.groovy create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/reference.js create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/reference.py create mode 100644 java/sca-contrib/modules/implementation-script-runtime/src/test/resources/org/apache/tuscany/sca/implementation/script/itests/references/reference.rb (limited to 'java/sca-contrib/modules/implementation-script-runtime') diff --git a/java/sca-contrib/modules/implementation-script-runtime/LICENSE b/java/sca-contrib/modules/implementation-script-runtime/LICENSE new file mode 100644 index 0000000000..4b5ab74408 --- /dev/null +++ b/java/sca-contrib/modules/implementation-script-runtime/LICENSE @@ -0,0 +1,251 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 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Your use of the source +code for the these subcomponents is subject to the terms and +conditions of the following licenses. + +================================================================================================================= + +This module implementation-script temporarily includes one file under the following BSD license: + + Copyright (c) 2006, Sun Microsystems, Inc. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + - Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + - Neither the name of the Sun Microsystems, Inc. nor the names of + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED + WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A + PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + DAMAGE. + +================================================================================================================= diff --git a/java/sca-contrib/modules/implementation-script-runtime/META-INF/MANIFEST.MF b/java/sca-contrib/modules/implementation-script-runtime/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..aed41dbb4f --- /dev/null +++ b/java/sca-contrib/modules/implementation-script-runtime/META-INF/MANIFEST.MF @@ -0,0 +1,58 @@ +Manifest-Version: 1.0 +Export-Package: org.apache.tuscany.sca.implementation.script.provider; + uses:="org.apache.tuscany.sca.databinding,org.apache.tuscany.sca.runt + ime,org.apache.tuscany.sca.assembly,org.apache.tuscany.sca.databindin + g.impl,org.apache.tuscany.sca.provider,org.apache.bsf.xml,org.apache. + tuscany.sca.core,org.apache.tuscany.sca.interfacedef.java,org.w3c.dom + ,javax.script,org.apache.tuscany.sca.interfacedef,javax.xml.namespace + ,org.apache.axiom.om,org.apache.tuscany.sca.implementation.script,org + .apache.tuscany.sca.invocation,org.apache.tuscany.sca.core.factory,or + g.apache.tuscany.sca.interfacedef.wsdl";version="2.0.0" +Private-Package: org.apache.tuscany.sca.implementation.script.engines; + version="2.0.0" +Tool: Bnd-0.0.255 +Bundle-Name: Apache Tuscany SCA Script Implementation Extension +Created-By: 1.6.0_07 (Sun Microsystems Inc.) +Bundle-Vendor: The Apache Software Foundation +Bundle-Version: 2.0.0 +Bnd-LastModified: 1225397459984 +Bundle-ManifestVersion: 2 +Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt +Bundle-Description: Apache Tuscany SCA Script Implementation Extension +Import-Package: com.sun.script.jruby, + javax.script, + javax.xml.namespace, + org.apache.axiom.om, + org.apache.bsf.xml, + org.apache.tuscany.sca.assembly;version="2.0.0", + org.apache.tuscany.sca.core;version="2.0.0", + org.apache.tuscany.sca.core.factory;version="2.0.0", + org.apache.tuscany.sca.databinding;version="2.0.0", + org.apache.tuscany.sca.databinding.impl;version="2.0.0", + org.apache.tuscany.sca.implementation.script;version="2.0.0", + org.apache.tuscany.sca.implementation.script.provider;version="2.0.0", + org.apache.tuscany.sca.interfacedef;version="2.0.0", + org.apache.tuscany.sca.interfacedef.java;version="2.0.0", + org.apache.tuscany.sca.interfacedef.util;version="2.0.0", + org.apache.tuscany.sca.interfacedef.wsdl;version="2.0.0", + org.apache.tuscany.sca.invocation;version="2.0.0", + org.apache.tuscany.sca.policy;version="2.0.0", + org.apache.tuscany.sca.provider;version="2.0.0", + org.apache.tuscany.sca.runtime;version="2.0.0", + org.jruby, + org.jruby.ast, + org.jruby.exceptions, + org.jruby.internal.runtime, + org.jruby.javasupport, + org.jruby.runtime, + org.jruby.runtime.builtin, + org.jruby.runtime.load, + org.jruby.util, + org.jruby.util.io, + org.oasisopen.sca;version="2.0.0", + org.oasisopen.sca.annotation;version="2.0.0";resolution:=optional, + org.w3c.dom +Bundle-SymbolicName: org.apache.tuscany.sca.implementation.script.runt + ime +Bundle-DocURL: http://www.apache.org/ + diff --git a/java/sca-contrib/modules/implementation-script-runtime/NOTICE b/java/sca-contrib/modules/implementation-script-runtime/NOTICE new file mode 100644 index 0000000000..ecbcc6a660 --- /dev/null +++ b/java/sca-contrib/modules/implementation-script-runtime/NOTICE @@ -0,0 +1,12 @@ +${pom.name} +Copyright (c) 2005 - 2009 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + +This product also includes software under the BSD license +(see the LICENSE file contained in this distribution), with +the following copyright: + +Copyright (c) 2006, Sun Microsystems, Inc. +All rights reserved. diff --git a/java/sca-contrib/modules/implementation-script-runtime/pom.xml b/java/sca-contrib/modules/implementation-script-runtime/pom.xml new file mode 100644 index 0000000000..e2e0f59ce5 --- /dev/null +++ b/java/sca-contrib/modules/implementation-script-runtime/pom.xml @@ -0,0 +1,183 @@ + + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 2.0-SNAPSHOT + ../pom.xml + + + tuscany-implementation-script-runtime + Apache Tuscany SCA Script Implementation Extension + + + + org.apache.tuscany.sca + tuscany-sca-api + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-implementation-script + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-core + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-databinding + 2.0-SNAPSHOT + + + + org.apache.bsf + bsf-all + 3.0-beta2 + + + + org.apache.tuscany.sca + tuscany-interface-wsdl + 2.0-SNAPSHOT + + + + org.apache.ws.commons.axiom + axiom-api + + + xerces + xercesImpl + + + javax.mail + mail + + + commons-logging + commons-logging + + + xml-apis + xml-apis + + + 1.2.7 + + + + org.apache.ws.commons.axiom + axiom-impl + 1.2.7 + runtime + + + + junit + junit + 4.5 + test + + + + org.apache.tuscany.sca + tuscany-node-impl + 2.0-SNAPSHOT + test + + + + org.apache.tuscany.sca + tuscany-implementation-java-runtime + 2.0-SNAPSHOT + test + + + + commons-logging + commons-logging + 1.1.1 + + + commons-logging + commons-logging + + + javax.servlet + servlet-api + + + + + + + + rhino + js + 1.6R7 + compile + + + + org.jruby + jruby-complete + 1.1.3 + compile + + + asm + asm + + + asm + asm-commons + + + jline + jline + + + + + + org.python + jython + 2.2 + compile + + + + org.codehaus.groovy + groovy-all-minimal + 1.5.4 + compile + + + + diff --git a/java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/engines/TuscanyJRubyScriptEngine.java b/java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/engines/TuscanyJRubyScriptEngine.java new file mode 100644 index 0000000000..324246c32b --- /dev/null +++ b/java/sca-contrib/modules/implementation-script-runtime/src/main/java/org/apache/tuscany/sca/implementation/script/engines/TuscanyJRubyScriptEngine.java @@ -0,0 +1,697 @@ +/* +* Copyright (c) 2006, Sun Microsystems, Inc. +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions are met: +* +* - Redistributions of source code must retain the above copyright notice, this +* list of conditions and the following disclaimer. +* +* - Redistributions in binary form must reproduce the above copyright notice, +* this list of conditions and the following disclaimer in the documentation +* and/or other materials provided with the distribution. +* +* - Neither the name of the Sun Microsystems, Inc. nor the names of +* contributors may be used to endorse or promote products derived from this +* software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND +* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED +* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A +* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY +* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF +* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH +* DAMAGE. +*/ +package org.apache.tuscany.sca.implementation.script.engines; + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.PrintStream; +import java.io.Reader; +import java.io.StringWriter; +import java.io.UnsupportedEncodingException; +import java.io.Writer; +import java.lang.reflect.InvocationHandler; +import java.lang.reflect.Method; +import java.lang.reflect.Proxy; +import java.nio.ByteBuffer; +import java.nio.CharBuffer; +import java.nio.charset.Charset; +import java.nio.charset.CharsetDecoder; +import java.nio.charset.CoderResult; +import java.nio.charset.CodingErrorAction; +import java.security.AccessController; +import java.security.PrivilegedAction; +import java.util.Arrays; +import java.util.Collections; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Set; + +import javax.script.AbstractScriptEngine; +import javax.script.Bindings; +import javax.script.Compilable; +import javax.script.CompiledScript; +import javax.script.Invocable; +import javax.script.ScriptContext; +import javax.script.ScriptEngine; +import javax.script.ScriptEngineFactory; +import javax.script.ScriptException; +import javax.script.SimpleBindings; + +import org.jruby.Ruby; +import org.jruby.RubyException; +import org.jruby.RubyIO; +import org.jruby.RubyObject; +import org.jruby.ast.Node; +import org.jruby.exceptions.RaiseException; +import org.jruby.internal.runtime.GlobalVariable; +import org.jruby.internal.runtime.GlobalVariables; +import org.jruby.internal.runtime.ReadonlyAccessor; +import org.jruby.internal.runtime.ValueAccessor; +import org.jruby.javasupport.Java; +import org.jruby.javasupport.JavaEmbedUtils; +import org.jruby.javasupport.JavaObject; +import org.jruby.javasupport.JavaUtil; +import org.jruby.runtime.Block; +import org.jruby.runtime.IAccessor; +import org.jruby.runtime.builtin.IRubyObject; +import org.jruby.util.KCode; + +import com.sun.script.jruby.JRubyScriptEngineFactory; + +/** + * This class is a copy of the class com.sun.script.ruby.JRubyScriptEngine with some minor modifications + * to work around problems with Tuscany setting SCA properties and references as global variable in JRuby + * Should only need it temporarily till a new BSF release fixes it. + * + * @version $Rev$ $Date$ + */ +@SuppressWarnings("unchecked") +public class TuscanyJRubyScriptEngine extends AbstractScriptEngine + implements Compilable, Invocable { + + // my factory, may be null + private ScriptEngineFactory factory; + private Ruby runtime; + + public TuscanyJRubyScriptEngine() { + // Allow privileged access to ready properties. Requires PropertyPermission in security + // policy. + String rubyPath = AccessController.doPrivileged(new PrivilegedAction() { + public String run() { + return System.getProperty("com.sun.script.jruby.loadpath"); + } + }); + init(rubyPath); + } + + public TuscanyJRubyScriptEngine(String loadPath) { + init(loadPath); + } + + // my implementation for CompiledScript + private class JRubyCompiledScript extends CompiledScript { + // my compiled code + private Node node; + + JRubyCompiledScript (Node node) { + this.node = node; + } + + public ScriptEngine getEngine() { + return TuscanyJRubyScriptEngine.this; + } + + public Object eval(ScriptContext ctx) throws ScriptException { + return evalNode(node, ctx); + } + } + + // Compilable methods + public CompiledScript compile(String script) + throws ScriptException { + Node node = compileScript(script, context); + return new JRubyCompiledScript(node); + } + + public CompiledScript compile (Reader reader) + throws ScriptException { + Node node = compileScript(reader, context); + return new JRubyCompiledScript(node); + } + + // Invocable methods + public Object invokeFunction(String name, Object... args) + throws ScriptException, NoSuchMethodException { + return invokeImpl(null, name, args, Object.class); + } + + public Object invokeMethod(Object obj, String name, Object... args) + throws ScriptException, NoSuchMethodException { + if (obj == null) { + throw new IllegalArgumentException("script object is null"); + } + return invokeImpl(obj, name, args, Object.class); + } + + public Object getInterface(Object obj, Class clazz) { + if (obj == null) { + throw new IllegalArgumentException("script object is null"); + } + return makeInterface(obj, clazz); + } + + public Object getInterface(Class clazz) { + return makeInterface(null, clazz); + } + + private T makeInterface(Object obj, Class clazz) { + if (clazz == null || !clazz.isInterface()) { + throw new IllegalArgumentException("interface Class expected"); + } + final Object thiz = obj; + return (T) Proxy.newProxyInstance( + clazz.getClassLoader(), + new Class[] { clazz }, + new InvocationHandler() { + public Object invoke(Object proxy, Method m, Object[] args) + throws Throwable { + return invokeImpl(thiz, m.getName(), + args, m.getReturnType()); + } + }); + } + + // ScriptEngine methods + public synchronized Object eval(String str, ScriptContext ctx) + throws ScriptException { + Node node = compileScript(str, ctx); + return evalNode(node, ctx); + } + + public synchronized Object eval(Reader reader, ScriptContext ctx) + throws ScriptException { + Node node = compileScript(reader, ctx); + return evalNode(node, ctx); + } + + public ScriptEngineFactory getFactory() { + synchronized (this) { + if (factory == null) { + factory = new JRubyScriptEngineFactory(); + } + } + return factory; + } + + public Bindings createBindings() { + return new SimpleBindings(); + } + + // package-private methods + void setFactory(ScriptEngineFactory factory) { + this.factory = factory; + } + + // internals only below this point + + private Object rubyToJava(IRubyObject value) { + return rubyToJava(value, Object.class); + } + + private Object rubyToJava(IRubyObject value, Class type) { + return JavaUtil.convertArgument( + runtime, + Java.ruby_to_java(value, value, Block.NULL_BLOCK), + type); + } + + private IRubyObject javaToRuby(Object value) { + if (value instanceof IRubyObject) { + return (IRubyObject) value; + } + IRubyObject result = JavaUtil.convertJavaToRuby(runtime, value); + if (result instanceof JavaObject) { + return runtime.getModule("JavaUtilities").callMethod(runtime.getCurrentContext(), "wrap", result); + } + return result; + } + + private synchronized Node compileScript(String script, ScriptContext ctx) + throws ScriptException { + GlobalVariables oldGlobals = runtime.getGlobalVariables(); + try { + setErrorWriter(ctx.getErrorWriter()); + setGlobalVariables(ctx); + String filename = (String) ctx.getAttribute(ScriptEngine.FILENAME); + if (filename == null) { + filename = ""; + } + return runtime.parseEval(script, filename, null, 0); + } catch (RaiseException e) { + RubyException re = e.getException(); + runtime.printError(re); + throw new ScriptException(e); + } catch (Exception e) { + throw new ScriptException(e); + } finally { + if (oldGlobals != null) { + setGlobalVariables(oldGlobals); + } + } + } + + private synchronized Node compileScript(Reader reader, ScriptContext ctx) + throws ScriptException { + GlobalVariables oldGlobals = runtime.getGlobalVariables(); + try { + setErrorWriter(ctx.getErrorWriter()); + setGlobalVariables(ctx); + String filename = (String) ctx.getAttribute(ScriptEngine.FILENAME); + if (filename == null) { + filename = ""; + String script = getRubyScript(reader); + return runtime.parseEval(script, filename, null, 0); + } + InputStream inputStream = getRubyReader(filename); + return runtime.parseFile(inputStream, filename, null); + } catch (RaiseException e) { + RubyException re = e.getException(); + runtime.printError(re); + throw new ScriptException(e); + } catch (Exception exp) { + throw new ScriptException(exp); + } finally { + if (oldGlobals != null) { + setGlobalVariables(oldGlobals); + } + } + } + + private String getRubyScript(Reader reader) throws IOException { + StringBuffer sb = new StringBuffer(); + char[] cbuf; + while (true) { + cbuf = new char[8*1024]; + int chars = reader.read(cbuf, 0, cbuf.length); + if (chars < 0) { + break; + } + sb.append(cbuf, 0, chars); + } + cbuf = null; + return (new String(sb)).trim(); + } + + private InputStream getRubyReader(String filename) throws FileNotFoundException { + File file = new File(filename); + return new FileInputStream(file); + } + + private void setGlobalVariables(final ScriptContext ctx) { + ctx.setAttribute("context", ctx, ScriptContext.ENGINE_SCOPE); + setGlobalVariables(new GlobalVariables(runtime) { + GlobalVariables parent = runtime.getGlobalVariables(); + + @Override + public void define(String name, IAccessor accessor) { + assert name != null; + assert accessor != null; + assert name.startsWith("$"); + synchronized (ctx) { + Bindings engineScope = ctx.getBindings(ScriptContext.ENGINE_SCOPE); + engineScope.put(name, new GlobalVariable(accessor)); + } + } + + @Override + public void defineReadonly(String name, IAccessor accessor) { + assert name != null; + assert accessor != null; + assert name.startsWith("$"); + synchronized (ctx) { + Bindings engineScope = ctx.getBindings(ScriptContext.ENGINE_SCOPE); + engineScope.put(name, new GlobalVariable(new + ReadonlyAccessor(name, accessor))); + } + } + + @Override + public boolean isDefined(String name) { + assert name != null; + assert name.startsWith("$"); + synchronized (ctx) { + String modifiedName = name.substring(1); + boolean defined = ctx.getAttributesScope(modifiedName) != -1; + return defined ? true : parent.isDefined(name); + } + } + + @Override + public void alias(String name, String oldName) { + assert name != null; + assert oldName != null; + assert name.startsWith("$"); + assert oldName.startsWith("$"); + + if (runtime.getSafeLevel() >= 4) { + throw runtime.newSecurityError("Insecure: can't alias global variable"); + } + + synchronized (ctx) { + int scope = ctx.getAttributesScope(name); + if (scope == -1) { + scope = ScriptContext.ENGINE_SCOPE; + } + + IRubyObject value = get(oldName); + ctx.setAttribute(name, rubyToJava(value), scope); + } + } + + @Override + public IRubyObject get(String name) { + assert name != null; + assert name.startsWith("$"); + + synchronized (ctx) { + // skip '$' and try + String modifiedName = name.substring(1); + int scope = ctx.getAttributesScope(modifiedName); + if (scope == -1) { + return parent.get(name); + } + + Object obj = ctx.getAttribute(modifiedName, scope); + if (obj instanceof IAccessor) { + return ((IAccessor)obj).getValue(); + } else { + return javaToRuby(obj); + } + } + } + + @Override + public IRubyObject set(String name, IRubyObject value) { + assert name != null; + assert name.startsWith("$"); + + if (runtime.getSafeLevel() >= 4) { + throw runtime.newSecurityError("Insecure: can't change global variable value"); + } + + synchronized (ctx) { + // skip '$' and try + String modifiedName = name.substring(1); + int scope = ctx.getAttributesScope(modifiedName); + if (scope == -1) { + scope = ScriptContext.ENGINE_SCOPE; + } + IRubyObject oldValue = get(name); + Object obj = ctx.getAttribute(modifiedName, scope); + if (obj instanceof IAccessor) { + ((IAccessor)obj).setValue(value); + } else { + ctx.setAttribute(modifiedName, rubyToJava(value), scope); + if ("KCODE".equals(modifiedName)) { + setKCode((String)rubyToJava(value)); + } else if ("stdout".equals(modifiedName)) { + equalOutputs((RubyObject)value); + } + } + return oldValue; + } + } + + @Override + public Set getNames() { + HashSet set = new HashSet(); + synchronized (ctx) { + for (Object scope : ctx.getScopes()) { + Bindings b = ctx.getBindings((Integer)scope); + if (b != null) { + for (Object key: b.keySet()) { + set.add(key); + } + } + } + } + for (Iterator names = parent.getNames().iterator(); names.hasNext();) { + set.add(names.next()); + } + return Collections.unmodifiableSet(set); + } + + @Override + public IRubyObject getDefaultSeparator() { + return parent.getDefaultSeparator(); + } + }); + } + + private void setGlobalVariables(GlobalVariables globals) { + runtime.setGlobalVariables(globals); + } + + private synchronized Object evalNode(Node node, ScriptContext ctx) + throws ScriptException { + GlobalVariables oldGlobals = runtime.getGlobalVariables(); + try { + setWriterOutputStream(ctx.getWriter()); + setErrorWriter(ctx.getErrorWriter()); + setGlobalVariables(ctx); + return rubyToJava(runtime.runNormally(node, false)); + } catch (Exception exp) { + throw new ScriptException(exp); + } finally { + try { + JavaEmbedUtils.terminate(runtime); + } catch (RaiseException e) { + RubyException re = e.getException(); + runtime.printError(re); + if (!runtime.fastGetClass("SystemExit").isInstance(re)) { + throw new ScriptException(e); + } + } finally { + if (oldGlobals != null) { + setGlobalVariables(oldGlobals); + } + } + } + } + + private void init(final String loadPath) { + AccessController.doPrivileged(new PrivilegedAction() { + public Object run() { + runtime = Ruby.newInstance(); + IAccessor d = new ValueAccessor(runtime.newString("