Fixed threading issue
git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@583 72836036-5685-4462-b002-a69064685172
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1 changed files with 9 additions and 4 deletions
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@ -815,16 +815,21 @@ public class ConnectionControl implements IConnectionControl {
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}
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}
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private abstract class SendRunner implements Runnable {
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private abstract class SendRunner implements Runnable {
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Message message;
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public SendRunner() {
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DefaultPacketExtension extension = createJRummikubExtension();
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addData(extension);
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message = createMessage(extension);
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modifyMessage(message);
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}
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@Override
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@Override
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public void run() {
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public void run() {
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// For thread safety
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// For thread safety
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Connection theConnection = connection;
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Connection theConnection = connection;
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if (theConnection != null) {
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if (theConnection != null) {
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DefaultPacketExtension extension = createJRummikubExtension();
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addData(extension);
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Message message = createMessage(extension);
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modifyMessage(message);
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theConnection.sendPacket(message);
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theConnection.sendPacket(message);
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}
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}
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}
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}
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