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-rw-r--r--src/main/java/org/apache/maven/artifact/repository/MavenJPackageDepmap.java412
1 files changed, 217 insertions, 195 deletions
diff --git a/src/main/java/org/apache/maven/artifact/repository/MavenJPackageDepmap.java b/src/main/java/org/apache/maven/artifact/repository/MavenJPackageDepmap.java
index 035c9b4..6f2da41 100644
--- a/src/main/java/org/apache/maven/artifact/repository/MavenJPackageDepmap.java
+++ b/src/main/java/org/apache/maven/artifact/repository/MavenJPackageDepmap.java
@@ -1,5 +1,4 @@
-package org.fedoraproject.maven.artifact.repository;
-
+package org.apache.maven.artifact.repository;
import java.io.FileNotFoundException;
import java.io.IOException;
@@ -10,204 +9,227 @@ import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
-
import org.xml.sax.SAXException;
import org.w3c.dom.*;
-
public class MavenJPackageDepmap {
- private static class ArtifactDefinition {
- String groupId = null;
- String artifactId = null;
- String version = null;
- }
-
- private static MavenJPackageDepmap instance;
- private static Hashtable<String, String> jppArtifactMap;
+ private static class ArtifactDefinition {
+ String groupId = null;
+ String artifactId = null;
+ String version = null;
+ }
- private MavenJPackageDepmap() {
- jppArtifactMap = new Hashtable<String,String>();
- buildJppArtifactMap();
- }
-
- public static MavenJPackageDepmap getInstance() {
- if (instance == null) {
- instance = new MavenJPackageDepmap();
- }
-
- return instance;
- }
-
- public Hashtable<String, String> getMappedInfo(Hashtable<String, String> mavenDep) {
- return getMappedInfo((String) mavenDep.get("group"),
- (String) mavenDep.get("artifact"),
- (String) mavenDep.get("version"));
- }
-
- public Hashtable<String, String> getMappedInfo(String groupId, String artifactId, String version) {
-
- Hashtable<String, String> jppDep;
- String idToCheck, jppCombination;
-
- if (System.getProperty("maven2.ignore.versions") == null && System.getProperty("maven2.jpp.mode") == null) {
- idToCheck = groupId+","+artifactId+","+version;
- } else {
- idToCheck = groupId+","+artifactId;
- }
-
- jppCombination = (String) jppArtifactMap.get(idToCheck);
-
- //System.err.println("*** " + groupId+","+artifactId+","+version + " => " + jppCombination);
-
- jppDep = new Hashtable<String, String>();
- if (jppCombination != null && jppCombination != "") {
-
- StringTokenizer st = new StringTokenizer(jppCombination, ",");
-
- jppDep.put("group", st.nextToken());
- jppDep.put("artifact",st.nextToken());
- jppDep.put("version",st.nextToken());
-
- } else {
- jppDep.put("group", groupId);
- jppDep.put("artifact", artifactId);
- jppDep.put("version", version);
- }
-
- return jppDep;
- }
-
-
- /**
- * Returns whether or not the given dependency should be dropped.
- */
- public boolean shouldEliminate(String groupId, String artifactId, String version) {
- String idToCheck;
-
- if (System.getProperty("maven2.ignore.versions") == null && System.getProperty("maven2.jpp.mode") == null) {
- idToCheck = groupId+","+artifactId+","+version;
- } else {
- idToCheck = groupId+","+artifactId;
- }
-
- return jppArtifactMap.get(idToCheck) != null && jppArtifactMap.get(idToCheck).equals("");
-
- }
-
- private static void buildJppArtifactMap() {
-
- if (System.getProperty("maven2.ignore.versions") != null || System.getProperty("maven2.jpp.mode") != null) {
- debug("Processing file: /usr/share/java-utils/xml/maven2-versionless-depmap.xml");
- processDepmapFile("/etc/maven/maven2-versionless-depmap.xml");
- }
-
- debug("Processing file: /usr/share/java-utils/xml/maven2-depmap.xml");
- processDepmapFile("/etc/maven/maven2-depmap.xml");
-
- String customFileName = System.getProperty("maven2.jpp.depmap.file", null);
- if (customFileName != null) {
- debug("Processing file: " + customFileName);
- processDepmapFile(customFileName);
- }
- }
-
- private static void processDepmapFile(String fileName) {
-
- Document mapDocument;
- debug("Loading depmap file: " + fileName);
- try {
- DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance();
- fact.setNamespaceAware(true);
- DocumentBuilder builder = fact.newDocumentBuilder();
- mapDocument = builder.parse(fileName);
- } catch (FileNotFoundException fnfe) {
- System.err.println("ERROR: Unable to find map file: " + fileName);
- fnfe.printStackTrace();
- return;
- } catch (IOException ioe) {
- System.err.println("ERROR: I/O exception occured when opening map file");
- ioe.printStackTrace();
- return;
- } catch (ParserConfigurationException pce) {
- System.err.println("ERROR: Parsing of depmap file failed - configuration");
- pce.printStackTrace();
- return;
- } catch (SAXException se) {
- System.err.println("ERROR: Parsing of depmap file failed");
- se.printStackTrace();
- return;
- }
-
- NodeList depNodes = (NodeList) mapDocument.getElementsByTagName("dependency");
-
- for (int i = 0; i < depNodes.getLength(); i++) {
- Element depNode = (Element) depNodes.item(i);
-
- NodeList mavenNodeList = (NodeList) depNode.getElementsByTagName("maven");
- if (mavenNodeList.getLength() != 1) {
- debug("Number of maven sub-elements is not 1. Bailing from depmap generation");
- debug("Maven node: " + depNode.getTextContent());
- return;
- }
- ArtifactDefinition mavenAD = getArtifactDefinition((Element) mavenNodeList.item(0));
-
- ArtifactDefinition jppAD = null;
- NodeList jppNodeList = (NodeList) depNode.getElementsByTagName("jpp");
-
- if (jppNodeList.getLength() == 1) {
- jppAD = getArtifactDefinition((Element) jppNodeList.item(0));
- if (System.getProperty("maven2.ignore.versions") == null && System.getProperty("maven2.jpp.mode") == null) {
- debug("*** Adding: " + mavenAD.groupId + "," + mavenAD.artifactId + "," + mavenAD.version + " => "
- + jppAD.groupId + "," + jppAD.artifactId + "," + jppAD.version + " to map...");
-
- jppArtifactMap.put(mavenAD.groupId + "," + mavenAD.artifactId + "," + mavenAD.version,
- jppAD.groupId + "," + jppAD.artifactId + "," + jppAD.version);
- } else {
- debug("*** Adding: " + mavenAD.groupId+"," + mavenAD.artifactId + " => "
- + jppAD.groupId + "," + jppAD.artifactId + "," + jppAD.version + " to map...");
-
- jppArtifactMap.put(mavenAD.groupId+","+mavenAD.artifactId,
- jppAD.groupId + "," + jppAD.artifactId + "," + jppAD.version);
- }
- } else {
- debug("Number of jpp sub-elements is not 1. Dropping dependency");
- debug("*** Adding: " + mavenAD.groupId+","+mavenAD.artifactId+"," + " => " + "JPP/maven2,empty-dep,"+mavenAD.version + " to map...");
- jppArtifactMap.put(mavenAD.groupId+","+mavenAD.artifactId, "JPP/maven2,empty-dep,"+mavenAD.version);
- }
- }
- }
-
- private static ArtifactDefinition getArtifactDefinition(Element element) {
- ArtifactDefinition ad = new ArtifactDefinition();
-
- NodeList nodes = element.getElementsByTagName("groupId");
- if (nodes.getLength() != 1) {
- debug("groupId definition not found in depmap");
- return null;
- }
- ad.groupId = nodes.item(0).getTextContent();
-
- nodes = element.getElementsByTagName("artifactId");
- if (nodes.getLength() != 1) {
- debug("artifactId definition not found in depmap");
- return null;
- }
- ad.artifactId = nodes.item(0).getTextContent();
-
- nodes = element.getElementsByTagName("version");
- if (nodes.getLength() != 1) {
- ad.version = "DUMMY_VER";
- } else {
- ad.version = nodes.item(0).getTextContent();
- }
- return ad;
- }
-
-
- private static void debug(String msg) {
- if (System.getProperty("maven2.jpp.debug") != null)
- System.err.println(msg);
- }
+ private static MavenJPackageDepmap instance;
+ private static Hashtable<String, String> jppArtifactMap;
+
+ private MavenJPackageDepmap() {
+ jppArtifactMap = new Hashtable<String, String>();
+ buildJppArtifactMap();
+ }
+
+ public static MavenJPackageDepmap getInstance() {
+ if (instance == null) {
+ instance = new MavenJPackageDepmap();
+ }
+
+ return instance;
+ }
+
+ public Hashtable<String, String> getMappedInfo(
+ Hashtable<String, String> mavenDep) {
+ return getMappedInfo((String) mavenDep.get("group"),
+ (String) mavenDep.get("artifact"),
+ (String) mavenDep.get("version"));
+ }
+
+ public Hashtable<String, String> getMappedInfo(String groupId,
+ String artifactId, String version) {
+
+ Hashtable<String, String> jppDep;
+ String idToCheck, jppCombination;
+
+ if (System.getProperty("maven2.ignore.versions") == null
+ && System.getProperty("maven2.jpp.mode") == null) {
+ idToCheck = groupId + "," + artifactId + "," + version;
+ } else {
+ idToCheck = groupId + "," + artifactId;
+ }
+
+ jppCombination = (String) jppArtifactMap.get(idToCheck);
+
+ // System.err.println("*** " + groupId+","+artifactId+","+version +
+ // " => " + jppCombination);
+
+ jppDep = new Hashtable<String, String>();
+ if (jppCombination != null && jppCombination != "") {
+
+ StringTokenizer st = new StringTokenizer(jppCombination, ",");
+
+ jppDep.put("group", st.nextToken());
+ jppDep.put("artifact", st.nextToken());
+ jppDep.put("version", st.nextToken());
+
+ } else {
+ jppDep.put("group", groupId);
+ jppDep.put("artifact", artifactId);
+ jppDep.put("version", version);
+ }
+
+ return jppDep;
+ }
+
+ /**
+ * Returns whether or not the given dependency should be dropped.
+ */
+ public boolean shouldEliminate(String groupId, String artifactId,
+ String version) {
+ String idToCheck;
+
+ if (System.getProperty("maven2.ignore.versions") == null
+ && System.getProperty("maven2.jpp.mode") == null) {
+ idToCheck = groupId + "," + artifactId + "," + version;
+ } else {
+ idToCheck = groupId + "," + artifactId;
+ }
+
+ return jppArtifactMap.get(idToCheck) != null
+ && jppArtifactMap.get(idToCheck).equals("");
+
+ }
+
+ private static void buildJppArtifactMap() {
+
+ if (System.getProperty("maven2.ignore.versions") != null
+ || System.getProperty("maven2.jpp.mode") != null) {
+ debug("Processing file: /usr/share/java-utils/xml/maven2-versionless-depmap.xml");
+ processDepmapFile("/etc/maven/maven2-versionless-depmap.xml");
+ }
+
+ debug("Processing file: /usr/share/java-utils/xml/maven2-depmap.xml");
+ processDepmapFile("/etc/maven/maven2-depmap.xml");
+
+ String customFileName = System.getProperty("maven2.jpp.depmap.file",
+ null);
+ if (customFileName != null) {
+ debug("Processing file: " + customFileName);
+ processDepmapFile(customFileName);
+ }
+ }
+
+ private static void processDepmapFile(String fileName) {
+
+ Document mapDocument;
+ debug("Loading depmap file: " + fileName);
+ try {
+ DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance();
+ fact.setNamespaceAware(true);
+ DocumentBuilder builder = fact.newDocumentBuilder();
+ mapDocument = builder.parse(fileName);
+ } catch (FileNotFoundException fnfe) {
+ System.err.println("ERROR: Unable to find map file: " + fileName);
+ fnfe.printStackTrace();
+ return;
+ } catch (IOException ioe) {
+ System.err
+ .println("ERROR: I/O exception occured when opening map file");
+ ioe.printStackTrace();
+ return;
+ } catch (ParserConfigurationException pce) {
+ System.err
+ .println("ERROR: Parsing of depmap file failed - configuration");
+ pce.printStackTrace();
+ return;
+ } catch (SAXException se) {
+ System.err.println("ERROR: Parsing of depmap file failed");
+ se.printStackTrace();
+ return;
+ }
+
+ NodeList depNodes = (NodeList) mapDocument
+ .getElementsByTagName("dependency");
+
+ for (int i = 0; i < depNodes.getLength(); i++) {
+ Element depNode = (Element) depNodes.item(i);
+
+ NodeList mavenNodeList = (NodeList) depNode
+ .getElementsByTagName("maven");
+ if (mavenNodeList.getLength() != 1) {
+ debug("Number of maven sub-elements is not 1. Bailing from depmap generation");
+ debug("Maven node: " + depNode.getTextContent());
+ return;
+ }
+ ArtifactDefinition mavenAD = getArtifactDefinition((Element) mavenNodeList
+ .item(0));
+
+ ArtifactDefinition jppAD = null;
+ NodeList jppNodeList = (NodeList) depNode
+ .getElementsByTagName("jpp");
+
+ if (jppNodeList.getLength() == 1) {
+ jppAD = getArtifactDefinition((Element) jppNodeList.item(0));
+ if (System.getProperty("maven2.ignore.versions") == null
+ && System.getProperty("maven2.jpp.mode") == null) {
+ debug("*** Adding: " + mavenAD.groupId + ","
+ + mavenAD.artifactId + "," + mavenAD.version
+ + " => " + jppAD.groupId + "," + jppAD.artifactId
+ + "," + jppAD.version + " to map...");
+
+ jppArtifactMap.put(mavenAD.groupId + ","
+ + mavenAD.artifactId + "," + mavenAD.version,
+ jppAD.groupId + "," + jppAD.artifactId + ","
+ + jppAD.version);
+ } else {
+ debug("*** Adding: " + mavenAD.groupId + ","
+ + mavenAD.artifactId + " => " + jppAD.groupId + ","
+ + jppAD.artifactId + "," + jppAD.version
+ + " to map...");
+
+ jppArtifactMap.put(mavenAD.groupId + ","
+ + mavenAD.artifactId, jppAD.groupId + ","
+ + jppAD.artifactId + "," + jppAD.version);
+ }
+ } else {
+ debug("Number of jpp sub-elements is not 1. Dropping dependency");
+ debug("*** Adding: " + mavenAD.groupId + ","
+ + mavenAD.artifactId + "," + " => "
+ + "JPP/maven2,empty-dep," + mavenAD.version
+ + " to map...");
+ jppArtifactMap.put(mavenAD.groupId + "," + mavenAD.artifactId,
+ "JPP/maven2,empty-dep," + mavenAD.version);
+ }
+ }
+ }
+
+ private static ArtifactDefinition getArtifactDefinition(Element element) {
+ ArtifactDefinition ad = new ArtifactDefinition();
+
+ NodeList nodes = element.getElementsByTagName("groupId");
+ if (nodes.getLength() != 1) {
+ debug("groupId definition not found in depmap");
+ return null;
+ }
+ ad.groupId = nodes.item(0).getTextContent();
+
+ nodes = element.getElementsByTagName("artifactId");
+ if (nodes.getLength() != 1) {
+ debug("artifactId definition not found in depmap");
+ return null;
+ }
+ ad.artifactId = nodes.item(0).getTextContent();
+
+ nodes = element.getElementsByTagName("version");
+ if (nodes.getLength() != 1) {
+ ad.version = "DUMMY_VER";
+ } else {
+ ad.version = nodes.item(0).getTextContent();
+ }
+ return ad;
+ }
+
+ public static void debug(String msg) {
+ if (System.getProperty("maven2.jpp.debug") != null)
+ System.err.println(msg);
+ }
}
generated by cgit (git 2.34.1) at 2024-04-30 16:41:23 +0000