Hi,
I needed some help with the Java version. Followed the steps in the
README(s) [C++/Java], but got some errors with the test step. Have
added the details below. (Also, saw similar errors with mvn package as
well)
It would be great if someone could point me in the right direction.
Thanks.
Regards,
dp
Disclaimer: Java + protocol buffers neophyte. :)
Details:
[...@lothlorien java]$ mvn test
[INFO] Scanning for projects...
[INFO]
------------------------------------------------------------------------
[INFO] Building Protocol Buffer Java API
[INFO] task-segment: [test]
[INFO]
------------------------------------------------------------------------
[INFO] [antrun:run {execution: generate-sources}]
[INFO] Executing tasks
[INFO] Executed tasks
[INFO] Registering compile source root /home/dp/protocol_buffers/
protobuf-2.1.0/java/target/generated-sources
[INFO] [resources:resources {execution: default-resources}]
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered
resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /home/dp/protocol_buffers/
protobuf-2.1.0/java/src/main/resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 2 source files to /home/dp/protocol_buffers/
protobuf-2.1.0/java/target/classes
----------
1. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 440)
while (pos < matcher.regionStart()) {
^^^^^^^^^^^
The method regionStart() is undefined for the type Matcher
----------
2. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 451)
if (matcher.regionStart() == matcher.regionEnd()) {
^^^^^^^^^^^
The method regionStart() is undefined for the type Matcher
----------
3. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 451)
if (matcher.regionStart() == matcher.regionEnd()) {
^^^^^^^^^
The method regionEnd() is undefined for the type Matcher
----------
4. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 455)
matcher.usePattern(TOKEN);
^^^^^^^^^^
The method usePattern(Pattern) is undefined for the type Matcher
----------
5. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 458)
matcher.region(matcher.end(), matcher.regionEnd());
^^^^^^^^^
The method regionEnd() is undefined for the type Matcher
----------
6. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 462)
matcher.region(pos + 1, matcher.regionEnd());
^^^^^^^^^
The method regionEnd() is undefined for the type Matcher
----------
7. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 474)
matcher.usePattern(WHITESPACE);
^^^^^^^^^^
The method usePattern(Pattern) is undefined for the type Matcher
----------
8. ERROR in /home/dp/protocol_buffers/protobuf-2.1.0/java/src/main/
java/com/google/protobuf/TextFormat.java (at line 476)
matcher.region(matcher.end(), matcher.regionEnd());
^^^^^^^^^
The method regionEnd() is undefined for the type Matcher
----------
8 problems (8 errors)[INFO]
------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Compilation failure
Failure executing javac, but could not parse the error:
[INFO]
------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 18 seconds
[INFO] Finished at: Fri Nov 20 16:46:29 GMT-08:00 2009
[INFO] Final Memory: 35M/42M
[INFO]
------------------------------------------------------------------------
[...@lothlorien java]$ protoc --version
libprotoc 2.1.0
[...@lothlorien java]$
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