Improved error logging for multithreaded making sure the entire lines get printed. Multiline errors may still be interleaved.

johnmay · johnmay · commit 22e5230c6199 · 2018-12-21T09:09:13.000Z
diff --git a/base/core/src/main/java/org/openscience/cdk/tools/SystemOutLoggingTool.java b/base/core/src/main/java/org/openscience/cdk/tools/SystemOutLoggingTool.java
@@ -253,11 +253,8 @@ public boolean isDebugEnabled() {
     }
 
     private void printToStderr(String level, String message) {
-        System.err.print(classname);
-        System.err.print(" ");
-        System.err.print(level);
-        System.err.print(": ");
-        System.err.println(message);
+        for (String line : message.split("\n"))
+            System.err.println(classname + ' ' + level + ": " + line);
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -253,11 +253,8 @@ public boolean isDebugEnabled() {`
`253`	`253`	`}`
`254`	`254`
`255`	`255`	`private void printToStderr(String level, String message) {`
`256`		`- System.err.print(classname);`
`257`		`- System.err.print(" ");`
`258`		`- System.err.print(level);`
`259`		`- System.err.print(": ");`
`260`		`- System.err.println(message);`
	`256`	`+ for (String line : message.split("\n"))`
	`257`	`+ System.err.println(classname + ' ' + level + ": " + line);`
`261`	`258`	`}`
`262`	`259`
`263`	`260`	`/**`