runtime/org.argeo.slc.support.osgi/src/main/java/org/argeo/slc/osgi/OsgiBundle.java

   1 package org.argeo.slc.osgi;
   2
   3 import org.argeo.slc.build.BasicNameVersion;
   4 import org.argeo.slc.build.Distribution;
   5 import org.argeo.slc.core.build.ResourceDistribution;
   6 import org.argeo.slc.deploy.DeploymentData;
   7 import org.argeo.slc.deploy.Module;
   8 import org.argeo.slc.deploy.TargetData;
   9 import org.argeo.slc.process.RealizedFlow;
  10 import org.osgi.framework.Bundle;
  11 import org.osgi.framework.Constants;
  12
  13 public class OsgiBundle extends BasicNameVersion implements Module {
  14         private ResourceDistribution distribution;
  15
  16         private Long internalBundleId;
  17
  18         private String label;
  19         private String description;
  20
  21         public OsgiBundle() {
  22
  23         }
  24
  25         public OsgiBundle(String name, String version) {
  26                 super(name, version);
  27         }
  28
  29         public OsgiBundle(Bundle bundle) {
  30                 super(bundle.getSymbolicName(), getVersionSafe(bundle));
  31                 internalBundleId = bundle.getBundleId();
  32         }
  33
  34         private static String getVersionSafe(Bundle bundle) {
  35                 Object versionObj = bundle.getHeaders().get(Constants.BUNDLE_VERSION);
  36                 if (versionObj != null)
  37                         return versionObj.toString();
  38                 else
  39                         return null;
  40         }
  41
  42         public OsgiBundle(RealizedFlow realizedFlow) {
  43                 super(realizedFlow.getModuleName(), realizedFlow.getModuleVersion());
  44         }
  45
  46         public String getDeployedSystemId() {
  47                 return getName() + ":" + getVersion();
  48         }
  49
  50         public DeploymentData getDeploymentData() {
  51                 throw new UnsupportedOperationException();
  52         }
  53
  54         public Distribution getDistribution() {
  55                 return distribution;
  56         }
  57
  58         public ResourceDistribution getResourceDistribution() {
  59                 return distribution;
  60         }
  61
  62         public TargetData getTargetData() {
  63                 throw new UnsupportedOperationException();
  64         }
  65
  66         public void setResourceDistribution(ResourceDistribution distribution) {
  67                 this.distribution = distribution;
  68         }
  69
  70         /**
  71          * To be used for optimization when looking in the bundle context. Can
  72          * therefore be null.
  73          */
  74         public Long getInternalBundleId() {
  75                 return internalBundleId;
  76         }
  77
  78         /** Only package access for the time being. e.g. from {@link BundlesManager} */
  79         void setInternalBundleId(Long internalBundleId) {
  80                 this.internalBundleId = internalBundleId;
  81         }
  82
  83         public String getLabel() {
  84                 return label;
  85         }
  86
  87         public void setLabel(String label) {
  88                 this.label = label;
  89         }
  90
  91         public String getDescription() {
  92                 return description;
  93         }
  94
  95         public void setDescription(String description) {
  96                 this.description = description;
  97         }
  98
  99 }