75 lines
2.8 KiB
Java
75 lines
2.8 KiB
Java
/*******************************************************************************
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* Copyright (c) 2007 LuaJ. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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******************************************************************************/
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package lua.debug.response;
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import java.io.DataInputStream;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import lua.debug.SerializationHelper;
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import lua.debug.Variable;
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public class DebugResponseStack implements DebugResponse {
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protected Variable[] variables;
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public DebugResponseStack(Variable[] variables) {
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if (variables == null) {
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this.variables = new Variable[0];
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} else {
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this.variables = variables;
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}
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}
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public Variable[] getVariables() {
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return this.variables;
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}
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/* (non-Javadoc)
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* @see java.lang.Object#toString()
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*/
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public String toString() {
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StringBuilder buffer = new StringBuilder();
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for (int i = 0; variables != null && i < variables.length; i++) {
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buffer.append("\t" + variables[i].getName() + ":" + variables[i].getIndex() + "\n");
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}
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return buffer.toString();
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}
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public static void serialize(DataOutputStream out, DebugResponseStack response)
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throws IOException {
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Variable[] variables = response.getVariables();
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out.writeInt(variables == null ? 0 : variables.length);
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for (int i = 0; i < variables.length; i++) {
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SerializationHelper.serialize(variables[i], out);
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}
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}
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public static DebugResponseStack deserialize(DataInputStream in) throws IOException {
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int count = in.readInt();
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Variable[] variables = new Variable[count];
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for (int i = 0; i < count; i++) {
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variables[i] = (Variable) SerializationHelper.deserialize(in);
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}
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return new DebugResponseStack(variables);
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}
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}
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