/**
* The next build of {@link MavenModuleSet} must have the build number newer than any of the
* current module build.
*/
/*package*/ void updateNextBuildNumber() throws IOException {
int next = this.nextBuildNumber;
for (MavenModule m : modules.values()) next = Math.max(next, m.getNextBuildNumber());
if (this.nextBuildNumber != next) {
this.nextBuildNumber = next;
this.saveNextBuildNumber();
}
}
