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comparison src/main/java/org/monetdb/jdbc/MonetConnection.java @ 540:d3a96675969e onclient

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Handle case where in.readLine() returns null
author Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com>
date Thu, 02 Sep 2021 13:51:04 +0200 (2021-09-02)
parents 5d524783f7b0
children 31df6a12fd41
comparison
equal deleted inserted replaced
539:5d524783f7b0 540:d3a96675969e
3146 // Consume the command 3146 // Consume the command
3147 String transferCommand = in.readLine(); 3147 String transferCommand = in.readLine();
3148 // Consume the fake prompt inserted by MapiSocket. 3148 // Consume the fake prompt inserted by MapiSocket.
3149 String dummy = in.readLine(); 3149 String dummy = in.readLine();
3150 // Handle the request 3150 // Handle the request
3151 error = handleTransfer(transferCommand); 3151 if (transferCommand != null)
3152 error = handleTransfer(transferCommand);
3153 else
3154 error = "!M0M10!protocol violation, expected transfer command, got nothing";
3152 // Then prepare for the next iteration 3155 // Then prepare for the next iteration
3153 if (error != null) { 3156 if (error != null) {
3154 out.writeLine("!HY000!" + error + "\n"); 3157 out.writeLine("!HY000!" + error + "\n");
3155 error = in.waitForPrompt(); 3158 error = in.waitForPrompt();
3156 } else { 3159 } else {