Changeset 31582 for main/trunk/gli/src/org/greenstone/gatherer/gui/FormatConversionDialog.java

Timestamp:

2017-04-06T19:15:55+12:00 (7 years ago)

Author:

ak19

Message:

In place of the Input- and OutputStreamGobbler classes, am now shifting GLI code to use SafeProcess too, copied across from GS3 src code. Class SafeProcess includes the two streamgobblers as static inner classes and some more functionality with safely running an external process from Java.

File:

• main/trunk/gli/src/org/greenstone/gatherer/gui/FormatConversionDialog.java (modified) (3 diffs)

main/trunk/gli/src/org/greenstone/gatherer/gui/FormatConversionDialog.java

@@ -31 +31 @@
 import org.greenstone.gatherer.cdm.CollectionConfigXMLReadWrite;
 import org.greenstone.gatherer.util.Codec;
-import org.greenstone.gatherer.util.InputStreamGobbler;
-import org.greenstone.gatherer.util.OutputStreamGobbler;
+import org.greenstone.gatherer.util.SafeProcess;
 import org.greenstone.gatherer.util.StaticStrings;
 import org.greenstone.gatherer.util.XMLTools;
@@ -317 +316 @@
       }*/
 
+    SafeProcess prcs = new SafeProcess(command_args);
+    prcs.setInputString(inputstr);
+    prcs.setSplitStdErrorNewLines(true);
+    prcs.runProcess();
+    // process done, now get process output
+    outputstr = prcs.getStdOutput();
+    String errmsg = prcs.getStdError();
+    if(!errmsg.equals("")) {
+        System.err.println("*** Process errorstream: \n" + errmsg + "\n****");
+    }
+
+    ///System.err.println("#### Got output: " + outputstr);
+
+    /*
     try {       
         
@@ -363 +376 @@
         //ie.printStackTrace();
     }
-
+    */
     return outputstr;
     }