/**
* Scan all output dirs for artifacts and remove those files (artifacts?) that are not recognized
* as such, in the javac_state file.
*/
public void removeUnidentifiedArtifacts() {
Set<File> allKnownArtifacts = new HashSet<>();
for (Package pkg : prev.packages().values()) {
for (File f : pkg.artifacts().values()) {
allKnownArtifacts.add(f);
}
}
// Do not forget about javac_state....
allKnownArtifacts.add(javacState);
for (File f : binArtifacts) {
if (!allKnownArtifacts.contains(f)) {
Log.debug("Removing " + f.getPath() + " since it is unknown to the javac_state.");
f.delete();
}
}
for (File f : headerArtifacts) {
if (!allKnownArtifacts.contains(f)) {
Log.debug("Removing " + f.getPath() + " since it is unknown to the javac_state.");
f.delete();
}
}
for (File f : gensrcArtifacts) {
if (!allKnownArtifacts.contains(f)) {
Log.debug("Removing " + f.getPath() + " since it is unknown to the javac_state.");
f.delete();
}
}
}
/** Lookup the artifacts generated for this package in the previous build. */
private Map<String, File> fetchPrevArtifacts(String pkg) {
Package p = prev.packages().get(pkg);
if (p != null) {
return p.artifacts();
}
return new HashMap<>();
}
/** If artifacts have gone missing, force a recompile of the packages they belong to. */
public void taintPackagesThatMissArtifacts() {
for (Package pkg : prev.packages().values()) {
for (File f : pkg.artifacts().values()) {
if (!f.exists()) {
// Hmm, the artifact on disk does not exist! Someone has removed it....
// Lets rebuild the package.
taintPackage(pkg.name(), "" + f + " is missing.");
}
}
}
}