Better fix for ALF-12541 - AMP files need to be able to be pinned to specific "edition(s)" of Alfresco

Share doesn't have a version.properties file so I need to cater for that scenario.  
I didn't want to create the LogOutput interface but its a stop-gap until the MMT gets re-worked.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@33793 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/module/tool/LogOutput.java

@@ -0,0 +1,15 @@
+package org.alfresco.repo.module.tool;
+
+/**
+ * I didn't want to create this.  The module management tool has an outputMessage method.  I needed an implentation-independent way of outputting
+ * a message from a helper class without relying on a Logging framework or a Module Management Tool Class.
+ * 
+ * Hopefully this will be removed when the code is refactored.
+ *
+ * @author Gethin James
+ */
+public interface LogOutput
+{
+
+    public void info(Object message);
+}

source/java/org/alfresco/repo/module/tool/ModuleManagementTool.java

@@ -52,7 +52,7 @@ import de.schlichtherle.io.ZipWarningException;
  * @author Roy Wetherall
  * @author Derek Hulley
  */
-public class ModuleManagementTool
+public class ModuleManagementTool implements LogOutput
 {
     /** Location of the default mapping properties file */
     private static final String DEFAULT_FILE_MAPPING_PROPERTIES = "org/alfresco/repo/module/tool/default-file-mapping.properties";
@@ -90,7 +90,7 @@ public class ModuleManagementTool
     /** Indicates the current verbose setting */
     private boolean verbose = false;
     
-    WarHelper warHelper = new WarHelperImpl();
+    WarHelper warHelper = new WarHelperImpl(this);
     
     /**
      * Constructor
@@ -886,4 +886,10 @@ public class ModuleManagementTool
         System.out.println("usage: uninstall <ModuleId> <WARFileLocation>\n");
         System.out.println("-----------------------------------------------------------\n");    
     }
+
+    @Override
+    public void info(Object message)
+    {
+        outputMessage(String.valueOf(message));
+    }    
 }

source/java/org/alfresco/repo/module/tool/WarHelperImpl.java

@@ -23,13 +23,22 @@ public class WarHelperImpl implements WarHelper
 {
 
     public static final String VERSION_PROPERTIES = "/WEB-INF/classes/alfresco/version.properties";
+    private LogOutput log = null;
     
   
+    public WarHelperImpl(LogOutput log)
+    {
+        super();
+        this.log = log;
+    }
+
     @Override
     public void checkCompatibleVersion(File war, ModuleDetails installingModuleDetails)
     {
         //Version check
         File propsFile = getFile(war, VERSION_PROPERTIES);
+        if (propsFile != null && propsFile.exists())
+        {
             Properties warVers = loadProperties(propsFile);
             VersionNumber warVersion = new VersionNumber(warVers.getProperty("version.major")+"."+warVers.getProperty("version.revision")+"."+warVers.getProperty("version.minor"));
             if(warVersion.compareTo(installingModuleDetails.getRepoVersionMin())==-1) {
@@ -39,6 +48,11 @@ public class WarHelperImpl implements WarHelper
                 throw new ModuleManagementToolException("The module ("+installingModuleDetails.getTitle()+") cannot be installed on a repo version greater than "+installingModuleDetails.getRepoVersionMax());
             }
         }
+        else 
+        {
+            log.info("No valid version found, is this a share war?");
+        }
+    }
 
     @Override
     public void checkCompatibleEdition(File war, ModuleDetails installingModuleDetails)
@@ -49,6 +63,8 @@ public class WarHelperImpl implements WarHelper
         if (installableEditions != null && installableEditions.size() > 0) {
             
             File propsFile = getFile(war, VERSION_PROPERTIES);
+            if (propsFile != null && propsFile.exists())
+            {
                 Properties warVers = loadProperties(propsFile);
                 String warEdition = warVers.getProperty("version.edition");
                 
@@ -61,6 +77,9 @@ public class WarHelperImpl implements WarHelper
                 }
                 throw new ModuleManagementToolException("The module ("+installingModuleDetails.getTitle()
                             +") can only be installed in one of the following editions"+installableEditions);
+            } else {
+                log.info("No valid editions found, is this a share war?");
+            }
         }
     }
 

source/java/org/alfresco/repo/module/tool/WarHelperImplTest.java

@@ -14,6 +14,7 @@ import org.alfresco.repo.module.ModuleDetailsImpl;
 import org.alfresco.service.cmr.module.ModuleDetails;
 import org.alfresco.util.TempFileProvider;
 import org.alfresco.util.VersionNumber;
+import org.junit.Before;
 import org.junit.Test;
 import org.springframework.util.FileCopyUtils;
 
@@ -27,12 +28,17 @@ import de.schlichtherle.io.FileOutputStream;
 public class WarHelperImplTest extends WarHelperImpl
 {
 
-    private WarHelper warhelper = new WarHelperImpl();
-    
-//    @Before
-//    public void setUp() throws Exception
-//    {
-//    }
+    public WarHelperImplTest()
+    {
+        super(new LogOutput()
+        {            
+            @Override
+            public void info(Object message)
+            {
+                System.out.println(message);
+            }
+        });
+    }
     
     @Test
     public void testCheckCompatibleVersion()
@@ -43,7 +49,7 @@ public class WarHelperImplTest extends WarHelperImpl
         installingModuleDetails.setRepoVersionMin(new VersionNumber("10.1"));
         try
         {
-            this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails);
+            this.checkCompatibleVersion(theWar, installingModuleDetails);
             fail(); //should never get here
         }
         catch (ModuleManagementToolException exception)
@@ -52,12 +58,12 @@ public class WarHelperImplTest extends WarHelperImpl
         }
 
         installingModuleDetails.setRepoVersionMin(new VersionNumber("1.1"));
-        this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception     
+        this.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception     
      
         installingModuleDetails.setRepoVersionMax(new VersionNumber("3.0"));
         try
         {
-            this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails);
+            this.checkCompatibleVersion(theWar, installingModuleDetails);
             fail(); //should never get here
         }
         catch (ModuleManagementToolException exception)
@@ -66,11 +72,11 @@ public class WarHelperImplTest extends WarHelperImpl
         }        
 
         installingModuleDetails.setRepoVersionMax(new VersionNumber("99"));
-        this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception
+        this.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception
         
         installingModuleDetails.setRepoVersionMin(new VersionNumber("4.0.1"));  //current war version
         installingModuleDetails.setRepoVersionMax(new VersionNumber("4.0.1"));  //current war version
-        this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception  
+        this.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception  
     }
 
     @Test
@@ -85,7 +91,7 @@ public class WarHelperImplTest extends WarHelperImpl
         File theWar = getFile(".war", "module/test.war");   //Community Edition
         
         //Test for no edition specified
-        this.warhelper.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception 
+        this.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception 
         
         //Test for invalid edition
         props.setProperty(ModuleDetails.PROP_EDITIONS, "CommuniT");
@@ -93,7 +99,7 @@ public class WarHelperImplTest extends WarHelperImpl
         
         try
         {
-            this.warhelper.checkCompatibleEdition(theWar, installingModuleDetails);
+            this.checkCompatibleEdition(theWar, installingModuleDetails);
             fail(); //should never get here
         }
         catch (ModuleManagementToolException exception)
@@ -103,17 +109,28 @@ public class WarHelperImplTest extends WarHelperImpl
         
         props.setProperty(ModuleDetails.PROP_EDITIONS, ("CoMMunity"));  //should ignore case
         installingModuleDetails = new ModuleDetailsImpl(props);
-        this.warhelper.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception 
+        this.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception 
         
         props.setProperty(ModuleDetails.PROP_EDITIONS, ("enterprise,community,bob"));  //should ignore case
         installingModuleDetails = new ModuleDetailsImpl(props);
-        this.warhelper.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception
+        this.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception
         
         props.setProperty(ModuleDetails.PROP_EDITIONS, ("enterprise,Community"));  //should ignore case
         installingModuleDetails = new ModuleDetailsImpl(props);      
-        this.warhelper.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception 
+        this.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception 
     }
     
+    @Test
+    public void testNoVersionProperties()
+    {
+        File theWar = getFile(".war", "module/empty.war");  
+
+        ModuleDetails installingModuleDetails = new ModuleDetailsImpl("test_it",  new VersionNumber("9999"), "Test Mod", "Testing module");
+        installingModuleDetails.setRepoVersionMin(new VersionNumber("10.1"));
+        this.checkCompatibleVersion(theWar, installingModuleDetails); //does not throw exception
+        this.checkCompatibleEdition(theWar, installingModuleDetails); //does not throw exception 
+        
+    }
     private File getFile(String extension, String location) 
     {
         File file = TempFileProvider.createTempFile("moduleManagementToolTest-", extension);