public void undeployArtifacts(CarbonApplication carbonApp, AxisConfiguration axisConfig) {
List<Artifact.Dependency> artifacts =
carbonApp.getAppConfig().getApplicationArtifact().getDependencies();
for (Artifact.Dependency dep : artifacts) {
EventProcessingDeployer deployer;
Artifact artifact = dep.getArtifact();
if (artifact == null) {
continue;
}
deployer = getDeployer(artifact, axisConfig);
List<CappFile> files = artifact.getFiles();
if (files.size() != 1) {
log.error("Artifact must have only a single file. But " + files.size() + " files found.");
continue;
}
if (deployer != null
&& AppDeployerConstants.DEPLOYMENT_STATUS_DEPLOYED.equals(
artifact.getDeploymentStatus())) {
String fileName = artifact.getFiles().get(0).getName();
String artifactPath = artifact.getExtractedPath() + File.separator + fileName;
try {
deployer.processUndeployment(artifactPath);
artifact.setDeploymentStatus(AppDeployerConstants.DEPLOYMENT_STATUS_PENDING);
File artifactFile = new File(artifactPath);
if (artifactFile.exists() && !artifactFile.delete()) {
log.warn("Couldn't delete App artifact file : " + artifactPath);
}
} catch (Exception e) {
artifact.setDeploymentStatus(AppDeployerConstants.DEPLOYMENT_STATUS_FAILED);
log.error(
"Error occured while trying to undeploy : "
+ artifact.getName()
+ " due to "
+ e.getMessage(),
e);
}
}
}
}
void deploy(EventProcessingDeployer deployer, Artifact artifact) throws DeploymentException {
List<CappFile> files = artifact.getFiles();
String fileName = artifact.getFiles().get(0).getName();
String artifactPath = artifact.getExtractedPath() + File.separator + fileName;
try {
deployer.processDeployment(new DeploymentFileData(new File(artifactPath), deployer));
artifact.setDeploymentStatus(AppDeployerConstants.DEPLOYMENT_STATUS_DEPLOYED);
} catch (Exception e) {
artifact.setDeploymentStatus(AppDeployerConstants.DEPLOYMENT_STATUS_FAILED);
log.error("Deployment is failed due to " + e.getMessage(), e);
throw new DeploymentException(e.getMessage(), e);
}
}
