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Beginning work on error msg simplification

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This commit is contained in:
Manindra Moharana
2014-07-01 00:47:14 +05:30
parent 3fc892af38
commit 6774d8996b
2 changed files with 40 additions and 6 deletions
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45
pdex/src/processing/mode/experimental/ErrorMessageSimplifier.java
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@@ -4,7 +4,10 @@ import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.TreeMap;
import org.eclipse.jdt.core.compiler.IProblem;
import org.eclipse.jdt.internal.compiler.problem.DefaultProblem;
import static processing.mode.experimental.ExperimentalMode.log;
import static processing.mode.experimental.ExperimentalMode.logE;
public class ErrorMessageSimplifier {
@@ -17,7 +20,7 @@ public class ErrorMessageSimplifier {
* identifying 8 digit int constants!
* TODO: this is temporary
*/
private TreeMap<Integer, String> constantsMap;
private static TreeMap<Integer, String> constantsMap;
public ErrorMessageSimplifier() {
@@ -28,7 +31,7 @@ public class ErrorMessageSimplifier {
}.start();
}
private void prepareConstantsList() {
private static void prepareConstantsList() {
constantsMap = new TreeMap<Integer, String>();
Class probClass = DefaultProblem.class;
Field f[] = probClass.getFields();
@@ -41,7 +44,6 @@ public class ErrorMessageSimplifier {
constantsMap.put((Integer) (val), field.getName());
}
} catch (Exception e) {
System.out.println("Here");
e.printStackTrace();
break;
}
@@ -49,10 +51,41 @@ public class ErrorMessageSimplifier {
//System.out.println("Total items: " + constantsMap.size());
}
public String getIDName(int id) {
if (constantsMap == null)
return null;
public static String getIDName(int id) {
if (constantsMap == null){
prepareConstantsList();
}
return constantsMap.get(id);
}
public static String getSimplifiedErrorMessage(Problem problem){
if(problem == null) return null;
IProblem iprob = problem.getIProblem();
String args[] = iprob.getArguments();
log("Simplifying message: " + problem.getMessage() + " ID: "
+ getIDName(iprob.getID()));
log("Arg count: " + args.length);
for (int i = 0; i < args.length; i++) {
log("Arg " + args[i]);
}
String result = null;
switch (iprob.getID()) {
case IProblem.ParsingError:
if (args.length > 0) {
result = "Problem with code syntax: Consider removing \"" + args[0]
+ "\"";
break;
}
case IProblem.ParsingErrorInsertToComplete:
if (args.length > 0) {
result = "Problem with code syntax: Consider adding \"" + args[0]
+ "\"";
break;
}
}
log("Simplified Error Msg: " + result);
return result;
}
}