blob: 2a8bdd6d420e4c8a7cf2f76bcce6d6224e5023ed (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
package org.openecomp.sdc.toscaparser.common;
import org.openecomp.sdc.toscaparser.elements.EntityType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
// Perfectly good enough...
public class ExceptionCollector {
private static Logger log = LoggerFactory.getLogger(ExceptionCollector.class.getName());
private static boolean isCollecting = false;
private static ArrayList<String> exceptionStrings = null;
private static ArrayList<String> traceStrings = null;
private static boolean bWantTrace = true;
public static void start() {
if(exceptionStrings == null) {
exceptionStrings = new ArrayList<String>();
traceStrings = new ArrayList<String>();
}
isCollecting = true;
}
public static void stop() {
isCollecting = false;
}
public static void clear() {
exceptionStrings = null;
traceStrings = null;
}
public static void appendException(String strExc) { // throws Exception {
if(!isCollecting) {
// throw new Exception("Can't append exception " + strExc);
log.error("ExceptionCollector - appendException - Can't append exception {}", strExc);
}
if(!exceptionStrings.contains(strExc)) {
exceptionStrings.add(strExc);
// get stack trace
StackTraceElement[] ste = Thread.currentThread().getStackTrace();
StringBuilder sb = new StringBuilder();
// skip the last 2 (getStackTrace and this)
for(int i=2; i<ste.length; i++) {
sb.append(String.format(" %s(%s:%d)%s",ste[i].getClassName(),ste[i].getFileName(),
ste[i].getLineNumber(),i==ste.length-1?" ":"\n"));
}
traceStrings.add(sb.toString());
}
}
public static ArrayList<String> getExceptionReport() {
if(exceptionStrings.size() > 0) {
ArrayList<String> report = new ArrayList<>();
for(int i=0; i<exceptionStrings.size(); i++) {
report.add(exceptionStrings.get(i));
if(bWantTrace) {
report.add(traceStrings.get(i));
}
}
return report;
}
return null;
}
public static int errorsCaught() {
return exceptionStrings.size();
}
public static void setWantTrace(boolean b) {
bWantTrace = b;
}
}
|
