update maven scripts

Author: jknack

etc/checkstyle.sh

@@ -1,3 +1,5 @@
 #!/bin/bash
 
-mvn -pl '!docs,!tests,!examples' checkstyle:checkstyle -P checkstyle
+DIR=$(cd "$(dirname "$0")"; pwd)
+
+sh $DIR/maven.sh checkstyle:checkstyle -P checkstyle

etc/javadoc.sh

@@ -1,3 +1,5 @@
 #!/bin/bash
 
-mvn -pl '!docs,!tests,!examples' javadoc:javadoc -P source
+DIR=$(cd "$(dirname "$0")"; pwd)
+
+sh $DIR/maven.sh javadoc:javadoc -P source

etc/maven.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+DIR=$(cd "$(dirname "$0")"; pwd)
+
+echo "$@"
+
+mvn -pl '!docs,!tests,!examples' "$@"

etc/release.sh

@@ -1,3 +1,7 @@
 #!/bin/bash
 
-mvn -pl '!docs,!tests,!examples' clean deploy -P bom,central
+DIR=$(cd "$(dirname "$0")"; pwd)
+
+sh $DIR/javadoc.sh
+
+sh $DIR/maven.sh clean deploy -P bom,central