| 0,0 → 1,118 |
|---|
| package net.outlyer.plugins; |
| |
| /* |
| * Copyright (c) 2008, Toni Corvera. 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. |
| * |
| * THIS SOFTWARE IS PROVIDED "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. |
| */ |
| |
| // $Id$ |
| |
| import java.io.PrintStream; |
| import java.io.Reader; |
| import javax.script.Bindings; |
| import javax.script.ScriptContext; |
| import javax.script.ScriptEngine; |
| import javax.script.ScriptEngineFactory; |
| import javax.script.ScriptException; |
| |
| /** |
| * Intercepts ScriptEngine's methods and dumps their information to console. |
| * @see SandboxImpl#getEngine |
| */ |
| class EngineSink implements ScriptEngine { |
| |
| private final ScriptEngine e; |
| private final PrintStream s; |
| |
| { |
| s = System.err; |
| } |
| |
| public EngineSink(final ScriptEngine actualEngine) { |
| e = actualEngine; |
| } |
| |
| public Object eval(String script, ScriptContext context) throws ScriptException { |
| return e.eval(script, context); |
| } |
| |
| public Object eval(Reader reader, ScriptContext context) throws ScriptException { |
| return e.eval(reader, context); |
| } |
| |
| public Object eval(String script) throws ScriptException { |
| s.printf("//[D] eval(String):\n%s//[EOS]\n", script); |
| return e.eval(script); |
| } |
| |
| public Object eval(Reader reader) throws ScriptException { |
| return e.eval(reader); |
| } |
| |
| public Object eval(String script, Bindings n) throws ScriptException { |
| return e.eval(script, n); |
| } |
| |
| public Object eval(Reader reader, Bindings n) throws ScriptException { |
| return e.eval(reader, n); |
| } |
| |
| public void put(String key, Object value) { |
| s.printf("//[D] put('%s', %s)\n", key, value); |
| e.put(key, value); |
| } |
| |
| public Object get(String key) { |
| return e.get(key); |
| } |
| |
| public Bindings getBindings(int scope) { |
| return e.getBindings(scope); |
| } |
| |
| public void setBindings(Bindings bindings, int scope) { |
| s.printf("//[D] setBindings() scope=%s:\n", |
| (scope==ScriptContext.ENGINE_SCOPE) ? "ENGINE_SCOPE" : "GLOBAL_SCOPE"); |
| for (final String key : bindings.keySet()) { |
| s.printf(" %s=%s\n", key, bindings.get(key)); |
| } |
| s.println("//[EOL]"); |
| e.setBindings(bindings, scope); |
| } |
| |
| public Bindings createBindings() { |
| return e.createBindings(); |
| } |
| |
| public ScriptContext getContext() { |
| return e.getContext(); |
| } |
| |
| public void setContext(ScriptContext context) { |
| e.setContext(context); |
| } |
| |
| public ScriptEngineFactory getFactory() { |
| throw new UnsupportedOperationException("Not supported yet."); |
| } |
| |
| } |
| Property changes: |
|---|
| Added: svn:keywords |
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| +Rev Id Date |
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| \ No newline at end of property |
|---|