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zhourenjian
committed
Add compound pipe support;
Fix bugs on XSS request mode; Support exporting this plugin inside Eclipse;
1 parent 083c398 commit 4adc2fa

21 files changed

+890
-184
lines changed

‎sources/net.sf.j2s.ajax/.j2s

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,11 +1,11 @@
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#Java2Script Configuration
2-
#Sun Mar 18 19:32:54 CST 2007
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#Sun Sep 07 01:57:44 CST 2008
33
j2s.abandoned.resources.list=bin/net/sf/j2s/ajax/AjaxPlugin.js,bin/net/sf/j2s/ajax/AJAXVariableInitializer.js
44
j2s.compiler.abbreviation=true
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j2s.compiler.status=enable
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j2s.compiler.abbreviation.prefix=$_
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j2s.compiler.mode=debug
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j2s.resources.list=../../plugins/net.sf.j2s.lib_1.0.0/j2slib/java.runtime.j2x,bin/net/sf/j2s/ajax/XHRCallbackSWTAdapter.js,bin/net/sf/j2s/ajax/XHRCallbackAdapter.js,bin/net/sf/j2s/ajax/IXHRCallback.js,bin/net/sf/j2s/ajax/HttpRequest.js,bin/net/sf/j2s/ajax/AClass.js,bin/net/sf/j2s/ajax/ASWTClass.js,bin/net/sf/j2s/ajax/ARunnable.js,bin/net/sf/j2s/ajax/Base64.js,bin/net/sf/j2s/ajax/SimpleSerializable.js,bin/net/sf/j2s/ajax/SimpleRPCRunnable.js,bin/net/sf/j2s/ajax/SimpleRPCHttpServlet.js,bin/net/sf/j2s/ajax/SimpleRPCRequest.js,bin/net/sf/j2s/ajax/SimpleRPCSWTRequest.js,bin/net/sf/j2s/ajax/Base64Auth.js
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j2s.resources.list=../../plugins/net.sf.j2s.lib_1.0.0/j2slib/java.runtime.j2x,bin/net/sf/j2s/ajax/XHRCallbackSWTAdapter.js,bin/net/sf/j2s/ajax/XHRCallbackAdapter.js,bin/net/sf/j2s/ajax/IXHRCallback.js,bin/net/sf/j2s/ajax/HttpRequest.js,bin/net/sf/j2s/ajax/AClass.js,bin/net/sf/j2s/ajax/ASWTClass.js,bin/net/sf/j2s/ajax/ARunnable.js,bin/net/sf/j2s/ajax/Base64.js,bin/net/sf/j2s/ajax/SimpleSerializable.js,bin/net/sf/j2s/ajax/SimpleRPCRunnable.js,bin/net/sf/j2s/ajax/SimpleRPCHttpServlet.js,bin/net/sf/j2s/ajax/SimpleRPCRequest.js,bin/net/sf/j2s/ajax/SimpleRPCSWTRequest.js,bin/net/sf/j2s/ajax/SimpleFieldFilter.js,bin/net/sf/j2s/ajax/SimpleFilter.js,bin/net/sf/j2s/ajax/SimplePipeHelper.js,bin/net/sf/j2s/ajax/SimplePipeHttpServlet.js,bin/net/sf/j2s/ajax/SimplePipeRPCHttpServlet.js,bin/net/sf/j2s/ajax/SimplePipeRequest.js,bin/net/sf/j2s/ajax/SimplePipeRunnable.js,bin/net/sf/j2s/ajax/SimplePipeSWTRequest.js,bin/net/sf/j2s/ajax/CompoundPipeRunnable.js,bin/net/sf/j2s/ajax/SessionPipeRunnable.js,bin/net/sf/j2s/ajax/PipeManager.js,bin/net/sf/j2s/ajax/PipeObject.js,bin/net/sf/j2s/ajax/CompoundPipeRequest.js,bin/net/sf/j2s/ajax/CompoundSerializable.js,bin/net/sf/j2s/ajax/CompoundPipeSWTRequest.js,bin/net/sf/j2s/ajax/CompoundPipeSession.js,bin/net/sf/j2s/ajax/CompoundPipeHttpServlet.js,bin/net/sf/j2s/ajax/CompoundPipeRPCHttpServlet.js,bin/net/sf/j2s/ajax/SWTHelper.js
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j2s.compiler.whitespace=false
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j2s.output.path=bin
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j2s.compiler.linebreak=\r\n

‎sources/net.sf.j2s.ajax/ajaxpipe/net/sf/j2s/ajax/CompoundPipeRPCHttpServlet.java

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package net.sf.j2s.ajax;
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public class CompoundPipeRPCHttpServlet extends SimplePipeRPCHttpServlet {
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private static final long serialVersionUID = 1605715722698968061L;
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@Override
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protected SimpleRPCRunnable getRunnableByRequest(String request) {
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SimpleRPCRunnable runnable = super.getRunnableByRequest(request);
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if (runnable instanceof CompoundPipeSession) {
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CompoundPipeSession session = (CompoundPipeSession) runnable;
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SimplePipeRunnable pipe = SimplePipeHelper.getPipe(session.pipeKey);
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if (pipe instanceof CompoundPipeRunnable) {
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CompoundPipeRunnable p = (CompoundPipeRunnable) pipe;
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p.weave(session);
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//p.status = 3;
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}
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}
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return runnable;
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}
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protected boolean validateRunnable(String clazzName) {
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if ("net.sf.j2s.ajax.CompoundPipeRunnable".equals(clazzName)) {
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return true;
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}
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return runnables.contains(clazzName);
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}
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}

‎sources/net.sf.j2s.ajax/ajaxpipe/net/sf/j2s/ajax/CompoundPipeRequest.java

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package net.sf.j2s.ajax;
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import java.util.Date;
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public class CompoundPipeRequest extends SimplePipeRequest {
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static CompoundPipeRunnable pipe;
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static int count = 0;
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static long lastTried = 0;
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static String pipeMethod = "GET";
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static String rpcMethod = "POST";
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static String pipeURL = "simplepipe";
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static String rpcURL = "piperpc";
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public static void weave(CompoundPipeSession p) {
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if (pipe == null || !pipe.isPipeLive()) {
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pipe = new CompoundPipeRunnable() {
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@Override
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public void ajaxOut() {
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super.ajaxOut();
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
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pipes[i].pipeKey = pipe.pipeKey;
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SimpleRPCRequest.request(pipes[i]);
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if (pipe.status < 2) {
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pipe.status = 2; // requested
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}
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}
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}
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}
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@Override
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public void ajaxFail() {
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CompoundPipeRequest.pipeFailed(this);
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}
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};
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pipe.weave(p);
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pipe.updateStatus(true);
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SimplePipeRequest.pipe(pipe);
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pipe.status = 1; // pipe
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} else {
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pipe.weave(p);
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if (pipe.pipeKey != null) {
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p.pipeKey = pipe.pipeKey;
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SimpleRPCRequest.request(p);
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if (pipe.status < 2) {
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pipe.status = 2; // requested
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}
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}
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}
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}
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static void pipeFailed(CompoundPipeRunnable pipe) {
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long now = new Date().getTime();
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if (now - lastTried > 5 * 60 * 1000) { // five minutes
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count = 0;
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}
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count++;
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if (count <= 3) {
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// take another trys
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pipe.updateStatus(true);
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lastTried = now;
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SimplePipeRequest.pipe(pipe);
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} else {
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for (int i = 0; i < pipe.pipes.length; i++) {
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if (pipe.pipes[i] != null) {
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pipe.pipes[i].pipeFailed();
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}
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pipe.pipes[i] = null;
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}
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pipe = null;
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}
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}
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public static void configure(String pipeURL, String pipeMethod, String rpcURL, String rpcMethod) {
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if (pipeURL != null) {
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CompoundPipeRequest.pipeURL = pipeURL;
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}
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if (pipeMethod != null) {
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CompoundPipeRequest.pipeMethod = pipeMethod;
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}
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if (rpcURL != null) {
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CompoundPipeRequest.rpcURL = rpcURL;
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}
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if (rpcMethod != null) {
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CompoundPipeRequest.rpcMethod = rpcMethod;
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}
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}
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}

‎sources/net.sf.j2s.ajax/ajaxpipe/net/sf/j2s/ajax/CompoundPipeRunnable.java

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package net.sf.j2s.ajax;
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public class CompoundPipeRunnable extends SimplePipeRunnable {
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private static String nextSessionKey() {
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String hexStr = "0123456789abcdef";
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String key = "";
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for (int i = 0; i < 4; i++) {
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int hex = (int) Math.round(15 * Math.random());
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key += "" + hexStr.charAt(hex);
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}
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return key;
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}
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CompoundPipeSession[] pipes;
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int status;
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public CompoundPipeRunnable() {
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pipes = new CompoundPipeSession[100];
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status = 0; // starting
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}
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protected CompoundPipeSession getSession(String session) {
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if (session == null) {
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return null;
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}
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null && session.equals(pipes[i].session)) {
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return pipes[i];
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}
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}
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return null;
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}
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@Override
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public void pipeDestroy() {
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
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pipes[i].pipeDestroy();
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pipes[i] = null;
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}
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}
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}
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@Override
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public boolean pipeSetup() {
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return true;
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}
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@Override
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public boolean isPipeLive() {
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if (status < 3) { // connected
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return true; // still in starting status
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}
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if (super.isPipeLive()) {
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
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if (pipes[i].isPipeLive()) {
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return true;
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}
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}
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}
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}
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return false;
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}
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@Override
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public void pipeClosed() {
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
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pipes[i].pipeClosed();
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}
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}
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}
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@Override
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public void pipeLost() {
79+
for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
81+
pipes[i].pipeLost();
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}
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}
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}
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@Override
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public void keepPipeLive() {
88+
for (int i = 0; i < pipes.length; i++) {
89+
if (pipes[i] != null) {
90+
pipes[i].keepPipeLive();
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}
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}
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}
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public void weave(CompoundPipeSession pipe) {
96+
synchronized (pipes) {
97+
for (int i = 0; i < pipes.length; i++) {
98+
if (pipe == pipes[i]) {
99+
return;
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}
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}
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boolean added = false;
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for (int i = 0; i < pipes.length; i++) {
104+
if (pipes[i] == null) {
105+
pipes[i] = pipe;
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added = true;
107+
break;
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}
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}
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if (!added) {
111+
CompoundPipeSession[] newPipes = new CompoundPipeSession[pipes.length + 100];
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System.arraycopy(pipes, 0, newPipes, 0, pipes.length);
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newPipes[pipes.length] = pipe;
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}
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}
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while (pipe.session == null) {
117+
String key = nextSessionKey();
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boolean isKeyOK = true;
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for (int i = 0; i < pipes.length; i++) {
120+
if (pipes[i] != null && key.equals(pipes[i].session)) {
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isKeyOK = false;
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break;
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}
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}
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if (isKeyOK) {
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pipe.session = key;
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break;
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}
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}
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}
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public void unweave(CompoundPipeSession pipe) {
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for (int i = 0; i < pipes.length; i++) {
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if (pipe == pipes[i]) {
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pipes[i] = null;
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break;
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}
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}
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}
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@Override
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public SimpleSerializable[] through(Object... args) {
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/*
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for (int i = 0; i < pipes.length; i++) {
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if (pipes[i] != null) {
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CompoundSerializable[] ss = pipes[i].convert(args);
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if (ss != null) {
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for (int j = 0; j < ss.length; j++) {
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if (ss[j] != null) {
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ss[j].session = pipes[i].session;
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}
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}
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return ss;
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}
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}
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}
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*/
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return null;
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}
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@Override
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public boolean deal(SimpleSerializable ss) {
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if (ss instanceof CompoundSerializable) {
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CompoundSerializable cs = (CompoundSerializable) ss;
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Class<? extends CompoundSerializable> clazz = cs.getClass();
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if ("net.sf.j2s.ajax.CompoundSerializable".equals(clazz.getName())) {
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return true; // seldom or never reach this branch, just ignore
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}
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for (int i = 0; i < pipes.length; i++) {
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CompoundPipeSession p = pipes[i];
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if (p != null && p.session != null
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&& p.session.equals(cs.session)
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&& p.deal(cs)) {
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return true;
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}
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}
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}
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return false;
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}
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@Override
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public String getHttpURL() {
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return CompoundPipeRequest.rpcURL;
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}
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@Override
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public String getHttpMethod() {
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return CompoundPipeRequest.rpcMethod;
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}
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@Override
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public String getPipeURL() {
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return CompoundPipeRequest.pipeURL;
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}
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@Override
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public String getPipeMethod() {
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return CompoundPipeRequest.pipeMethod;
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}
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}

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