I'm using ant (see jakarta.apache.org) for building my apps and I'll never
write another makefile. Everyone should use ant!
However, emacs is not able to parse the error messages from ant, so I can't
use the goto error C-`.
I suppose there is an easy way to configure emacs/JDE to do this. Ant inserts
[javac] in front of any messages from javac (see below).
Could anyone provide some hints?
Typical compile buffer output with some errors is after C-c C-v C-b
---8<-----------
cd c:/usr/home/pros/leipzig/src/indec/zarph/
ant -buildfile c:/usr/home/pros/leipzig/build.xml
Buildfile: c:\usr\home\pros\leipzig\build.xml
init:
prepare:
[copydir] Copying 1 files to C:\usr\home\deploy\zarph\lib
compile:
[javac] Compiling 2 source files to C:\usr\home\deploy\zarph\classes
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:40:
Invalid type expression.
[javac] Class.forName ("com.internetcds.jdbc.tds.Driver")
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:41:
Invalid declaration.
[javac] cat.debug("Loading Driver finished");
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:42:
Exception java.lang.ClassNotFoundException is never thrown in the body of
the corresponding try statement.
[javac] } catch(java.lang.ClassNotFoundException e){
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:43:
Incompatible type for +. Can't convert java.lang.ClassNotFoundException to
int.
[javac] cat.error("DBManager(): Could not load driver: ",
+e);
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:43:
Incompatible type for method. Can't convert int to java.lang.Throwable.
[javac] cat.error("DBManager(): Could not load driver: ",
+e);
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:64:
Method getConnection(java.lang.String, java.lang.String, java.lang.String)
not found in interface java.sql.Driver.
[javac] _con = Driver.getConnection(_url, _user, _pwd);
[javac] ^
[javac] C:\usr\home\pros\leipzig\src\indec\lib\db\DBManager.java:66:
Exception java.sql.SQLException is never thrown in the body of the
corresponding try statement.
[javac] } catch(SQLException e) {
[javac] ^
[javac] 7 errors
BUILD FAILED
c:\usr\home\pros\leipzig\build.xml:84: Compile failed
Total time: 16 seconds
Compilation finished at Wed Sep 06 18:24:38
---8<-----------
regards, a.
