[tycho-4.0.x] Support specify rulesets when updating maven target locations

tycho-extras/tycho-version-bump-plugin/pom.xml

@@ -41,6 +41,16 @@
 			<groupId>org.eclipse.tycho</groupId>
 			<artifactId>tycho-core</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>org.codehaus.mojo.versions</groupId>
+			<artifactId>versions-model</artifactId>
+			<version>2.17.1</version>
+		</dependency>
+		<dependency>
+			<groupId>org.codehaus.mojo.versions</groupId>
+			<artifactId>versions-common</artifactId>
+			<version>2.17.1</version>
+		</dependency>
 	</dependencies>
 
 	<build>

tycho-extras/tycho-version-bump-plugin/src/main/java/org/eclipse/tycho/versionbump/MavenLocationUpdater.java

@@ -12,66 +12,87 @@
  *******************************************************************************/
 package org.eclipse.tycho.versionbump;
 
+import java.util.Map;
+
 import javax.inject.Inject;
 import javax.inject.Named;
 
 import org.apache.maven.artifact.Artifact;
+import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager;
+import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.apache.maven.model.Dependency;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.wagon.Wagon;
+import org.codehaus.mojo.versions.api.ArtifactVersions;
+import org.codehaus.mojo.versions.api.DefaultVersionsHelper;
+import org.codehaus.mojo.versions.api.VersionRetrievalException;
+import org.codehaus.mojo.versions.api.VersionsHelper;
+import org.eclipse.aether.RepositorySystem;
 import org.eclipse.aether.resolution.ArtifactResolutionException;
 import org.eclipse.aether.resolution.VersionRangeResolutionException;
-import org.eclipse.tycho.core.maven.MavenDependenciesResolver;
+import org.eclipse.tycho.TychoConstants;
 
 import de.pdark.decentxml.Element;
 
+/**
+ * Supports updating of maven target locations
+ */
 @Named
 public class MavenLocationUpdater {
 
     @Inject
-    private MavenDependenciesResolver resolver;
+    protected ArtifactHandlerManager artifactHandlerManager;
 
-    public boolean update(Element mavenLocation, UpdateTargetMojo context)
-            throws VersionRangeResolutionException, ArtifactResolutionException {
+    @Inject
+    protected RepositorySystem repositorySystem;
+    @Inject
+    protected Map<String, Wagon> wagonMap;
+
+    boolean update(Element mavenLocation, UpdateTargetMojo context) throws VersionRangeResolutionException,
+            ArtifactResolutionException, MojoExecutionException, VersionRetrievalException {
+        VersionsHelper helper = getHelper(context);
         boolean changed = false;
         Element dependencies = mavenLocation.getChild("dependencies");
         if (dependencies != null) {
             for (Element dependency : dependencies.getChildren("dependency")) {
                 Dependency mavenDependency = getDependency(dependency);
-                String oldVersion = mavenDependency.getVersion();
-                if (!context.isUpdateMajorVersion()) {
-                    try {
-                        String[] strings = oldVersion.split("\\.");
-                        mavenDependency.setVersion("[," + (Integer.parseInt(strings[0]) + 1) + "-alpha)");
-                    } catch (RuntimeException e) {
-                        context.getLog().warn("Can't check for update of " + mavenDependency
-                                + " because the version format is not parseable: " + e);
-                        continue;
+                Artifact dependencyArtifact = helper.createDependencyArtifact(mavenDependency);
+                ArtifactVersions versions = helper.lookupArtifactVersions(dependencyArtifact, false);
+                ArtifactVersion updateVersion = versions.getNewestUpdateWithinSegment(context.getSegment(), false);
+                if (updateVersion != null) {
+                    String oldVersion = mavenDependency.getVersion();
+                    String newVersion = updateVersion.toString();
+                    if (newVersion.equals(oldVersion)) {
+                        context.getLog().debug(mavenDependency + " is already up-to date");
+                    } else {
+                        changed = true;
+                        UpdateTargetMojo.setElementValue("version", newVersion, dependency);
+                        context.getLog().info("update " + mavenDependency + " to version " + newVersion);
                     }
                 }
-                Artifact newArtifactVersion = resolver.resolveHighestVersion(context.getProject(),
-                        context.getMavenSession(), mavenDependency);
-                if (newArtifactVersion == null) {
-                    continue;
-                }
-                String newVersion = newArtifactVersion.getVersion();
-                if (newVersion.equals(oldVersion)) {
-                    context.getLog().debug(mavenDependency + " is already up-to date");
-                } else {
-                    changed = true;
-                    UpdateTargetMojo.setElementValue("version", newVersion, dependency);
-                    context.getLog().info("update " + mavenDependency + " to version " + newVersion);
-                }
             }
         }
         return changed;
     }
 
+    VersionsHelper getHelper(UpdateTargetMojo context) throws MojoExecutionException {
+        return new DefaultVersionsHelper.Builder().withArtifactHandlerManager(artifactHandlerManager)
+                .withRepositorySystem(repositorySystem).withWagonMap(wagonMap).withServerId("serverId")
+                .withRulesUri(context.getMavenRulesUri()).withRuleSet(context.getMavenRuleSet())
+                .withIgnoredVersions(context.getMavenIgnoredVersions()).withLog(context.getLog())
+                .withMavenSession(context.getMavenSession()).withMojoExecution(context.getMojoExecution()).build();
+    }
+
     private static Dependency getDependency(Element dependency) {
         Dependency mavenDependency = new Dependency();
         mavenDependency.setGroupId(UpdateTargetMojo.getElementValue("groupId", dependency));
         mavenDependency.setArtifactId(UpdateTargetMojo.getElementValue("artifactId", dependency));
         mavenDependency.setVersion(UpdateTargetMojo.getElementValue("version", dependency));
         mavenDependency.setType(UpdateTargetMojo.getElementValue("type", dependency));
         mavenDependency.setClassifier(UpdateTargetMojo.getElementValue("classifier", dependency));
+        if (mavenDependency.getType() == null) {
+            mavenDependency.setType(TychoConstants.JAR_EXTENSION);
+        }
         return mavenDependency;
     }
 

tycho-extras/tycho-version-bump-plugin/src/main/java/org/eclipse/tycho/versionbump/UpdateTargetMojo.java

@@ -18,13 +18,22 @@
 import java.io.FileOutputStream;
 import java.io.OutputStreamWriter;
 import java.io.Writer;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.util.List;
+import java.util.Optional;
+import java.util.Set;
 
 import javax.inject.Inject;
 
+import org.apache.maven.execution.MavenSession;
+import org.apache.maven.plugin.MojoExecution;
 import org.apache.maven.plugin.MojoFailureException;
+import org.apache.maven.plugins.annotations.Component;
 import org.apache.maven.plugins.annotations.Mojo;
 import org.apache.maven.plugins.annotations.Parameter;
+import org.codehaus.mojo.versions.api.Segment;
+import org.codehaus.mojo.versions.model.RuleSet;
 import org.eclipse.tycho.targetplatform.TargetPlatformArtifactResolver;
 import org.eclipse.tycho.targetplatform.TargetResolveException;
 
@@ -41,6 +50,16 @@
  * <pre>
  * mvn -f [path to target project] tycho-version-bump:update-target
  * </pre>
+ * <p>
+ * For updating <b>maven target locations</b> the mojo support
+ * <a href="https://www.mojohaus.org/versions/versions-maven-plugin/version-rules.html">Version
+ * number comparison rule-sets</a> similar to the
+ * <a href="https://www.mojohaus.org/versions/versions-maven-plugin">Versions Maven Plugin</a>
+ * please check the documentation there for further information about ruleset files.
+ * </p>
+ * <p>
+ * For updating <b>installable unit locations</b> (also known as update sites)
+ * </p>
  */
 @Mojo(name = "update-target")
 public class UpdateTargetMojo extends AbstractUpdateMojo {
@@ -52,13 +71,24 @@ public class UpdateTargetMojo extends AbstractUpdateMojo {
     private File targetFile;
 
     /**
-     * If specified also update to new major versions of the dependency otherwise only perform
-     * minor, micro or "qualifier" changes, please note that for maven locations the semantic might
-     * be slightly different as maven does not follow OSGi version scheme, in this case we interpret
-     * the first part of the version as the major version.
+     * Whether to allow the major version number to be changed.
      */
-    @Parameter(property = "major", defaultValue = "true")
-    private boolean updateMajorVersion;
+    @Parameter(property = "allowMajorUpdates", defaultValue = "true")
+    private boolean allowMajorUpdates;
+
+    /**
+     * Whether to allow the minor version number to be changed.
+     *
+     */
+    @Parameter(property = "allowMinorUpdates", defaultValue = "true")
+    private boolean allowMinorUpdates;
+
+    /**
+     * Whether to allow the incremental version number to be changed.
+     *
+     */
+    @Parameter(property = "allowIncrementalUpdates", defaultValue = "true")
+    private boolean allowIncrementalUpdates;
 
     /**
      * A comma separated list of update site discovery strategies, the following is currently
@@ -71,6 +101,36 @@ public class UpdateTargetMojo extends AbstractUpdateMojo {
     @Parameter(property = "discovery")
     private String updateSiteDiscovery;
 
+    /**
+     * <p>
+     * Allows specifying a {@linkplain RuleSet} object describing rules on maven artifact versions
+     * to ignore when considering updates.
+     * </p>
+     */
+    @Parameter
+    private RuleSet mavenRuleSet;
+
+    /**
+     * <p>
+     * Allows specifying ignored maven artifact versions as an alternative to providing a
+     * {@linkplain #mavenRuleSet} parameter.
+     * </p>
+     */
+    @Parameter(property = "maven.version.ignore")
+    private Set<String> mavenIgnoredVersions;
+
+    /**
+     * URI of a ruleSet file containing the rules that control how to compare version numbers.
+     */
+    @Parameter(property = "maven.version.rules")
+    private String mavenRulesUri;
+
+    @Component
+    private MavenSession mavenSession;
+
+    @Parameter(defaultValue = "${mojoExecution}", required = true, readonly = true)
+    private MojoExecution mojoExecution;
+
     @Inject
     private MavenLocationUpdater mavenLocationUpdater;
 
@@ -145,12 +205,68 @@ protected File getFileToBeUpdated() throws MojoFailureException {
         }
     }
 
-    boolean isUpdateMajorVersion() {
-        return updateMajorVersion;
+    boolean isAllowIncrementalUpdates() {
+        return allowIncrementalUpdates;
+    }
+
+    boolean isAllowMajorUpdates() {
+        return allowMajorUpdates;
+    }
+
+    boolean isAllowMinorUpdates() {
+        return allowMinorUpdates;
+    }
+
+    MavenSession getMavenSession() {
+        return mavenSession;
+    }
+
+    MojoExecution getMojoExecution() {
+        return mojoExecution;
     }
 
     String getUpdateSiteDiscovery() {
         return updateSiteDiscovery;
     }
 
+    Set<String> getMavenIgnoredVersions() {
+        return mavenIgnoredVersions;
+    }
+
+    RuleSet getMavenRuleSet() {
+        return mavenRuleSet;
+    }
+
+    String getMavenRulesUri() {
+        if (mavenRulesUri != null && !mavenRulesUri.isBlank()) {
+            try {
+                URI u = new URI(mavenRulesUri);
+                if (u.isAbsolute()) {
+                    return mavenRulesUri;
+                }
+            } catch (URISyntaxException e) {
+            }
+            File fullPath = new File(mavenRulesUri);
+            if (fullPath.isFile()) {
+                return fullPath.toURI().toString();
+            } else {
+                File file = new File(getProject().getBasedir(), mavenRulesUri);
+                if (file.exists()) {
+                    return file.toURI().toString();
+                }
+            }
+        }
+        return mavenRulesUri;
+    }
+
+    Optional<Segment> getSegment() {
+        if (isAllowMajorUpdates() && isAllowMinorUpdates() && isAllowIncrementalUpdates()) {
+            return Optional.empty();
+        }
+        if (isAllowMinorUpdates() && isAllowIncrementalUpdates()) {
+            return Optional.of(Segment.MINOR);
+        }
+        return Optional.of(Segment.INCREMENTAL);
+    }
+
 }

tycho-its/projects/tycho-version-bump-plugin/update-target/update-target.target

@@ -29,6 +29,11 @@
 					<version>2.0.0</version>
 					<type>jar</type>
 				</dependency>
+				<dependency>
+					<groupId>jakarta.inject</groupId>
+					<artifactId>jakarta.inject-api</artifactId>
+					<version>2.0.1</version>
+			  </dependency>
 			</dependencies>
 		</location>
 	</locations>

tycho-its/src/test/java/org/eclipse/tycho/test/VersionBumpPluginTest.java

@@ -87,7 +87,7 @@ public void testUpdateTargetWithoutMajor() throws Exception {
 		Verifier verifier = getVerifier("tycho-version-bump-plugin/update-target", false, true);
 		String sourceTargetFile = "update-target.target";
 		verifier.setSystemProperty("target", sourceTargetFile);
-		verifier.setSystemProperty("major", "false");
+		verifier.setSystemProperty("allowMajorUpdates", "false");
 		verifier.executeGoal("org.eclipse.tycho.extras:tycho-version-bump-plugin:" + TychoVersion.getTychoVersion()
 				+ ":update-target");
 		verifier.verifyErrorFreeLog();