Formatting of captured output (jump to line message)

Thread.dumpStack() ?

-

Maxim Shafirov
http://www.jetbrains.com
"Develop with pleasure!"

Anybody know if its possible to dump the filename and line number
(from an StackTraceElements) out to system.err and have IDEA highlight
the location as a jump-to link? like its does with a full exception
stacktrace.. is it just a formatting trick?

Its just that I've created a resourcebundle that'll throw warnings
when it comes accross missing keys e.g. "Missing key: mylabel at
(xyz.java:123)" rather than stop the program (while Im developing).
It'd be handy to jump to the offening keys as sometimes its just a
typo.

I could force a stackdump, but its kinda ugly.

- Richard

Hello Maxim,

Thread.dumpStack() ?

Hmmm, not really - I mean I'm dumping these messages out as warnings via
java.logging and didnt want the contents of several stackdump to pick through
in the logs. I'd like to see just a sequence of resource wanings e.g.

WARNING: Missing Resource Exception: title (SelectLocaleDialog.java:78)
WARNING: Missing Resource Exception: sizeLabel (SelectLocaleDialog.java:83)
WARNING: Missing Resource Exception: sampleLabel (SelectLocaleDialog.java:86)
WARNING: Missing Resource Exception: fontSamplePanel (SelectLocaleDialog.java:87)
WARNING: Missing Resource Exception: fontLabel (SelectLocaleDialog.java:90)

Just wondered wether there was some markup trick I could use to fool idea
into creating a jump-to href like link?

- Richard

Well, I see. Try following:
at .foo(:]]>)

for example:
at com.intellij.psi.impl.source.tree.ElementTypeManager.foo(ElementTypeManager.java:10)

line must start with 'at'. 'foo' may be just 'foo' or any other identifier.

-

Maxim Shafirov
http://www.jetbrains.com
"Develop with pleasure!"

Hello Maxim,

>> Thread.dumpStack() ?
>>

Hmmm, not really - I mean I'm dumping these messages out as warnings
via java.logging and didnt want the contents of several stackdump to
pick through in the logs. I'd like to see just a sequence of resource
wanings e.g.

WARNING: Missing Resource Exception: title
(SelectLocaleDialog.java:78)
WARNING: Missing Resource Exception: sizeLabel
(SelectLocaleDialog.java:83)
WARNING: Missing Resource Exception: sampleLabel
(SelectLocaleDialog.java:86)
WARNING: Missing Resource Exception: fontSamplePanel
(SelectLocaleDialog.java:87)
WARNING: Missing Resource Exception: fontLabel
(SelectLocaleDialog.java:90)
Just wondered wether there was some markup trick I could use to fool
idea into creating a jump-to href like link?

- Richard

Hello Maxim,

Well, I see. Try following:
at <fully quialifed class name>.foo(<filename.java>:<line_number>)
for example:
at
com.intellij.psi.impl.source.tree.ElementTypeManager.foo(ElementTypeMa
nager.java:10)
line must start with 'at'. 'foo' may be just 'foo' or any other
identifier.

Thanks Maxim, that worked a treat! Thought they're must be some syntax magic
going on.

StackTraceElement[] ste = new Exception().getStackTrace(); for (int i = 0; i < ste.length; i++) { StackTraceElement stackTraceElement = ste+; if (!stackTraceElement.getClassName().equals(this.getClass().getName()) && !stackTraceElement.getClassName().equals("java.util.ResourceBundle")) { logger.log(Level.WARNING, "Missing Locale Resource: " + key + "\nat " + ste+.getClassName() + "." + ste+.getMethodName() + "(" + ste+.getFileName() + ":" + ste+.getLineNumber() + ")"); break; } } ]]>

- Richard

Hello Richard,

If the logger below is a log4j logger then you can use the following pattern
%d %5p - <%m> - at %c.%M(%F:%L)%n (http://www.intellij.org/twiki/bin/view/Main/IdeaTips)
to automatically get the appropriate filename and line number information
which then helps IDEA to hyperlink.

HTH.
Thanks,
--Venkat.

Hello Maxim,

>> Well, I see. Try following:
>> at .foo(:) >> for example: >> at >> com.intellij.psi.impl.source.tree.ElementTypeManager.foo(ElementTypeM >> a >> nager.java:10) >> line must start with 'at'. 'foo' may be just 'foo' or any other >>]]> identifier.

Thanks Maxim, that worked a treat! Thought they're must be some syntax
magic going on.

<code>
StackTraceElement[] ste = new Exception().getStackTrace();
for (int i = 0; i < ste.length; i++) {
StackTraceElement stackTraceElement = ste+;
if
(!stackTraceElement.getClassName().equals(this.getClass().getName())
&&
!stackTraceElement.getClassName().equals("java.util.ResourceBundle"))
{
logger.log(Level.WARNING, "Missing Locale Resource: " + key
+ "\nat " + ste+.getClassName() + "." + ste+.getMethodName()
+ "(" + ste+.getFileName() + ":" + ste+.getLineNumber() +
")");
break;
}
}
</code>

- Richard