Clean repo indexer, update modular distribution management, remove binaries concepts.

[gpl/argeo-slc.git] / runtime / org.argeo.slc.repo / src / main / java / org / argeo / slc / repo / ArtifactIndexer.java

diff --git a/runtime/org.argeo.slc.repo/src/main/java/org/argeo/slc/repo/ArtifactIndexer.java b/runtime/org.argeo.slc.repo/src/main/java/org/argeo/slc/repo/ArtifactIndexer.java
index 6de832b91a6e323e265f2ff713f838439ad08b02..27c6806a3e98d062c43462e5ffcf67c95f8e6dbb 100644 (file)
--- a/runtime/org.argeo.slc.repo/src/main/java/org/argeo/slc/repo/ArtifactIndexer.java
+++ b/runtime/org.argeo.slc.repo/src/main/java/org/argeo/slc/repo/ArtifactIndexer.java
@@ -16,6 +16,7 @@
 package org.argeo.slc.repo;
 
 import javax.jcr.Node;
+import javax.jcr.NodeIterator;
 import javax.jcr.RepositoryException;
 import javax.jcr.nodetype.NodeType;
 
@@ -97,24 +98,25 @@ public class ArtifactIndexer implements NodeIndexer, SlcNames {
                                                md5.getBytes());
                        }
 
-                       // Create a default pom only with artifact coordinates if none
-                       // already exist
+                       // Create a default pom if none already exist
                        String fileNodeName = fileNode.getName();
-                       String pomName= null;
+                       String pomName = null;
                        if (fileNodeName.endsWith(".jar"))
-                               pomName = fileNodeName.substring(0, fileNodeName.length()-".jar".length()) + ".pom";
-                       
+                               pomName = fileNodeName.substring(0, fileNodeName.length()
+                                               - ".jar".length())
+                                               + ".pom";
+
                        if (pomName != null && !fileNode.getParent().hasNode(pomName)) {
                                String pom = generatePomForBundle(fileNode);
                                Node pomNode = JcrUtils.copyBytesAsFile(fileNode.getParent(),
                                                pomName, pom.getBytes());
                                // corresponding check sums
                                String sha = JcrUtils.checksumFile(pomNode, "SHA-1");
-                               JcrUtils.copyBytesAsFile(fileNode.getParent(), pomName +  ".sha1",                                              
-                                               sha.getBytes());
+                               JcrUtils.copyBytesAsFile(fileNode.getParent(), pomName
+                                               + ".sha1", sha.getBytes());
                                String md5 = JcrUtils.checksumFile(fileNode, "MD5");
-                               JcrUtils.copyBytesAsFile(fileNode.getParent(), pomName +".md5",
-                                               md5.getBytes());
+                               JcrUtils.copyBytesAsFile(fileNode.getParent(),
+                                               pomName + ".md5", md5.getBytes());
                        }
 
                        // set higher levels
@@ -182,20 +184,19 @@ public class ArtifactIndexer implements NodeIndexer, SlcNames {
 
        private String generatePomForBundle(Node n) throws RepositoryException {
                StringBuffer p = new StringBuffer();
-
-               // XML header
                p.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
                p.append("<project xmlns=\"http://maven.apache.org/POM/4.0.0\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd\">\n");
                p.append("<modelVersion>4.0.0</modelVersion>");
 
-               // Artifact
+               // Categorized name version
                p.append("<groupId>").append(JcrUtils.get(n, SLC_GROUP_ID))
                                .append("</groupId>\n");
                p.append("<artifactId>").append(JcrUtils.get(n, SLC_ARTIFACT_ID))
                                .append("</artifactId>\n");
                p.append("<version>").append(JcrUtils.get(n, SLC_ARTIFACT_VERSION))
                                .append("</version>\n");
-               p.append("<packaging>pom</packaging>\n");
+               // TODO make it more generic
+               p.append("<packaging>jar</packaging>\n");
                if (n.hasProperty(SLC_ + Constants.BUNDLE_NAME))
                        p.append("<name>")
                                        .append(JcrUtils.get(n, SLC_ + Constants.BUNDLE_NAME))
@@ -205,7 +206,66 @@ public class ArtifactIndexer implements NodeIndexer, SlcNames {
                                        .append(JcrUtils
                                                        .get(n, SLC_ + Constants.BUNDLE_DESCRIPTION))
                                        .append("</description>\n");
+
+               // Dependencies in case of a distribution
+               if (n.isNodeType(SlcTypes.SLC_MODULAR_DISTRIBUTION)) {
+                       p.append(getDependenciesSnippet(n.getNode(SlcNames.SLC_MODULES)
+                                       .getNodes()));
+                       p.append(getDependencyManagementSnippet(n.getNode(
+                                       SlcNames.SLC_MODULES).getNodes()));
+               }
                p.append("</project>\n");
                return p.toString();
        }
+
+       private String getDependenciesSnippet(NodeIterator nit)
+                       throws RepositoryException {
+               StringBuilder b = new StringBuilder();
+               b.append("<dependencies>\n");
+               while (nit.hasNext()) {
+                       Node currModule = nit.nextNode();
+                       if (currModule.isNodeType(SlcTypes.SLC_MODULE_COORDINATES)) {
+                               b.append(getDependencySnippet(
+                                               currModule.getProperty(SlcNames.SLC_CATEGORY)
+                                                               .getString(),
+                                               currModule.getProperty(SlcNames.SLC_NAME).getString(),
+                                               null));
+                       }
+               }
+               b.append("</dependencies>\n");
+               return b.toString();
+       }
+
+       private String getDependencyManagementSnippet(NodeIterator nit)
+                       throws RepositoryException {
+               StringBuilder b = new StringBuilder();
+               b.append("<dependencyManagement>\n");
+               b.append("<dependencies>\n");
+               while (nit.hasNext()) {
+                       Node currModule = nit.nextNode();
+                       if (currModule.isNodeType(SlcTypes.SLC_MODULE_COORDINATES)) {
+                               b.append(getDependencySnippet(
+                                               currModule.getProperty(SlcNames.SLC_CATEGORY)
+                                                               .getString(),
+                                               currModule.getProperty(SlcNames.SLC_NAME).getString(),
+                                               currModule.getProperty(SlcNames.SLC_VERSION)
+                                                               .getString()));
+                       }
+               }
+               b.append("</dependencies>\n");
+               b.append("</dependencyManagement>\n");
+               return b.toString();
+       }
+
+       private String getDependencySnippet(String category, String name,
+                       String version) {
+               StringBuilder b = new StringBuilder();
+               b.append("<dependency>\n");
+               b.append("\t<groupId>").append(category).append("</groupId>\n");
+               b.append("\t<artifactId>").append(name).append("</artifactId>\n");
+               if (version != null)
+                       b.append("\t<version>").append(version).append("</version>\n");
+               b.append("</dependency>\n");
+               return b.toString();
+       }
 }
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