Exception
exception(Throwable e) exception
if (e instanceof Exception) {
return (Exception) e;
} else {
return new Exception(e);
String
exception(Throwable t) Constructs a pretty one line version of a Throwable .
StackTraceElement[] trace = t.getStackTrace();
return t.getClass().getSimpleName() + " : " + t.getMessage()
+ ((trace.length > 0)
? " @ " + t.getStackTrace()[0].getClassName() + ":" + t.getStackTrace()[0].getLineNumber()
: "");
String
exceptionMessage(Object... strings) exception Message
StringBuilder msg = new StringBuilder();
msg.append(strings[0]).append(System.lineSeparator());
msg.append("Additional exception info:").append(System.lineSeparator());
for (int i = 1; i < strings.length; i++) {
msg.append("\t").append(strings[i]).append(System.lineSeparator());
msg.append("Stacktrace:");
return msg.toString();
...
String
exceptionMessage(Throwable e) exception Message
StringBuilder buffer = new StringBuilder();
buffer.append(extractMessage(e));
if (e.getCause() != null) {
buffer.append(" [cause: ").append(extractMessage(e.getCause())).append("]");
return buffer.toString();
String
exceptionSimpleDesc(final Exception e) exception Simple Desc
StringBuffer sb = new StringBuffer();
if (e != null) {
sb.append(e.toString());
StackTraceElement[] stackTrace = e.getStackTrace();
if (stackTrace != null && stackTrace.length > 0) {
StackTraceElement elment = stackTrace[0];
sb.append(", ");
sb.append(elment.toString());
...
String
exceptionStackTrace(Exception ex) exception Stack Trace
StringBuffer buffer = new StringBuffer();
for (StackTraceElement element : ex.getStackTrace()) {
buffer.append(element.toString());
buffer.append("\n");
return buffer.toString();