[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-20 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1142256086


##
maven-model-builder/src/site/apt/index.apt:
##
@@ -192,6 +192,10 @@ Maven Model Builder
 *+--+--+
 | <<>> | The path to the current Maven home. | 
<<<$\{maven.home\}>>> |
 *+--+--+
+| <<>> | the directory containing the root <<>> file 
of a multi module project, in a single module project this is the same as 
<<>> | <<<$\{maven.rootdir\}>>> |
+*+--+--+
+| <<>> | the directory containing the top-level <<>> in 
this reactor build | <<<$\{maven.topdir\}>>> |
+*+--+--+

Review Comment:
   > ? `topdir` should be available in interpolation, it is its main usage to 
reference absolutely configurations otherwise not sure its interest for end 
users.
   
   No, that's would be the `rootdir`.  The `topdir` would be defined as the the 
top-most directory of executed projects in the reactor (basically, the current 
directory or the one pointed to when using `-f`/`--file`).



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[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-20 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1142137049


##
maven-model-builder/src/site/apt/index.apt:
##
@@ -192,6 +192,10 @@ Maven Model Builder
 *+--+--+
 | <<>> | The path to the current Maven home. | 
<<<$\{maven.home\}>>> |
 *+--+--+
+| <<>> | the directory containing the root <<>> file 
of a multi module project, in a single module project this is the same as 
<<>> | <<<$\{maven.rootdir\}>>> |
+*+--+--+
+| <<>> | the directory containing the top-level <<>> in 
this reactor build | <<<$\{maven.topdir\}>>> |
+*+--+--+

Review Comment:
   Actually, `topdir` should not be part of any model interpolation, because 
it's mainly the current directory and should definitely not have any effect.  
This will require an additional parameter to `ModelInterpolator.interpolate()`  
or to add it to the `ModelBuildingRequest`. 
   
   However, `rootdir` should be part of profile activation along `basedir` imho.



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[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-20 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1142090120


##
maven-model-builder/src/site/apt/index.apt:
##
@@ -192,6 +192,10 @@ Maven Model Builder
 *+--+--+
 | <<>> | The path to the current Maven home. | 
<<<$\{maven.home\}>>> |
 *+--+--+
+| <<>> | the directory containing the root <<>> file 
of a multi module project, in a single module project this is the same as 
<<>> | <<<$\{maven.rootdir\}>>> |
+*+--+--+
+| <<>> | the directory containing the top-level <<>> in 
this reactor build | <<<$\{maven.topdir\}>>> |
+*+--+--+

Review Comment:
   I agree, I'll remove all references to `maven.rootdir` and `maven.topdir`.  
It makes sense to keep `session.rootdir` and `session.topdir` because they are 
available from those objects.
   I'd rather [set them as `session.rootdir` and `session.topdir` in the 
request system 
properties](https://github.com/apache/maven/pull/1061/files#diff-b8b814f5b6b3855ae79dc45a0266b94871193dcef42803c316e07409e94af35cR612-R617).
  That would allow using them in the context of [arguments interpolation / 
`MNG-6303`](https://github.com/apache/maven/pull/1062). 



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[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-20 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1142092067


##
maven-core/src/main/java/org/apache/maven/execution/MavenSession.java:
##
@@ -141,10 +142,28 @@ public List getProjects() {
 return projects;
 }
 
+/**
+ * @deprecated use {@link #getTopdir()}
+ */
+@Deprecated
 public String getExecutionRootDirectory() {
 return request.getBaseDirectory();
 }
 
+/**
+ * @since 4.0
+ */
+public Path getTopdir() {
+return request.getTopdir();
+}
+
+/**
+ * @since 4.0

Review Comment:
   Note that all the new classes from the api are annotated with `4.0`, so I 
guess I'll raise a PR to fix those and make things a bit more coherent.



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[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-20 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1142090120


##
maven-model-builder/src/site/apt/index.apt:
##
@@ -192,6 +192,10 @@ Maven Model Builder
 *+--+--+
 | <<>> | The path to the current Maven home. | 
<<<$\{maven.home\}>>> |
 *+--+--+
+| <<>> | the directory containing the root <<>> file 
of a multi module project, in a single module project this is the same as 
<<>> | <<<$\{maven.rootdir\}>>> |
+*+--+--+
+| <<>> | the directory containing the top-level <<>> in 
this reactor build | <<<$\{maven.topdir\}>>> |
+*+--+--+

Review Comment:
   I agree, I'll remove all references to `maven.rootdir` and `maven.topdir`.  
It makes sense to keep `session.rootdir` and `session.topdir` because they are 
available from those objects.
   I'd rather set them as `session.rootdir` and `session.topdir` in the request 
system properties.  That would allow using them in the context of [arguments 
interpolation / `MNG-6303`](https://github.com/apache/maven/pull/1062).



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[GitHub] [maven] gnodet commented on a diff in pull request #1061: [MNG-7038] Introducing project.topdir

2023-03-17 Thread via GitHub


gnodet commented on code in PR #1061:
URL: https://github.com/apache/maven/pull/1061#discussion_r1140006639


##
maven-embedder/src/main/java/org/apache/maven/cli/CLIReportingUtils.java:
##
@@ -136,6 +136,13 @@ static Properties getBuildProperties() {
 }
 
 public static void showError(Logger logger, String message, Throwable e, 
boolean showStackTrace) {
+if (logger == null) {

Review Comment:
   If `showError` is called before the logger is initialised...



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