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Posted to dev@felix.apache.org by GitBox <gi...@apache.org> on 2022/07/20 10:01:02 UTC
[GitHub] [felix-dev] HannesWell commented on a diff in pull request #169: FELIX-6548 prevent NPE in "manifest" goal with parent outside reactor
HannesWell commented on code in PR #169:
URL: https://github.com/apache/felix-dev/pull/169#discussion_r925412592
##########
tools/maven-bundle-plugin/src/main/java/org/apache/felix/bundleplugin/ManifestPlugin.java:
##########
@@ -428,15 +428,27 @@ private boolean isMetadataUpToDate(File outputFile, MavenProject project)
// generated last?
Path cacheData = getIncrementalDataPath(project);
if(!Files.isRegularFile(cacheData)) {
+ getLog().debug("No cache data file found at '" + cacheData + "', generating manifest.");
return false;
}
long manifestLastModified = lastModified(cacheData);
while (project != null)
{
- Path pom = project.getFile().toPath();
- if (manifestLastModified < lastModified(pom))
- {
- return false;
+ if (project.getFile() != null) {
+ Path pom = project.getFile().toPath();
+ if (manifestLastModified < lastModified(pom))
+ {
+ getLog().debug("File at '" + pom + "' newer than cache data file, generating manifest.");
Review Comment:
What about "POM-file at..."? I think the meaning is even then correct if it is not a pom.xml but e.g. a polyglot POM file.
##########
tools/maven-bundle-plugin/src/main/java/org/apache/felix/bundleplugin/ManifestPlugin.java:
##########
@@ -428,15 +428,27 @@ private boolean isMetadataUpToDate(File outputFile, MavenProject project)
// generated last?
Path cacheData = getIncrementalDataPath(project);
if(!Files.isRegularFile(cacheData)) {
+ getLog().debug("No cache data file found at '" + cacheData + "', generating manifest.");
return false;
}
long manifestLastModified = lastModified(cacheData);
while (project != null)
{
- Path pom = project.getFile().toPath();
- if (manifestLastModified < lastModified(pom))
- {
- return false;
+ if (project.getFile() != null) {
+ Path pom = project.getFile().toPath();
+ if (manifestLastModified < lastModified(pom))
+ {
+ getLog().debug("File at '" + pom + "' newer than cache data file, generating manifest.");
+ return false;
+ }
+ } else {
+ if (project.getVersion().endsWith("-SNAPSHOT")) { // is it mutable?
+ getLog().debug("pom.xml file not found for SNAPSHOT project'" + project + "', assume modification.");
+ return false;
+ } else {
+ getLog().debug("pom.xml file not found for non-SNAPSHOT project'" + project + "', assume no modification.");
+ break;
Review Comment:
Why not continue to search the parent-hierarchy in this case?
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