DownloadRuntimesWizard shouldn't need to parse the d/l url to infer the file name --------------------------------------------------------------------------------- Key: JBIDE-18411 URL: https://issues.jboss.org/browse/JBIDE-18411 Project: Tools (JBoss Tools) Issue Type: Bug Components: runtime-detection Affects Versions: 4.2.0.CR1 Environment: JBT 4.2.0.CR1, JBDS 8.0.0.CR1 Reporter: Radim Hopp Assignee: Rob Stryker Fix For: 4.3.0.Alpha1 JBIDE-18393 showed that parsing d/l urls was fragile : {noformat:title=An internal error occurred during: "Download 'JBoss 6.0.0".}java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.lang.String.substring(String.java:1954) at org.jboss.tools.runtime.ui.internal.wizard.DownloadRuntimeOperationUtility.getNextUnusedFilename(DownloadRuntimeOperationUtility.java:56) at org.jboss.tools.runtime.ui.internal.wizard.DownloadRuntimeOperationUtility.getDestinationFile(DownloadRuntimeOperationUtility.java:89) at org.jboss.tools.runtime.ui.internal.wizard.DownloadRuntimeOperationUtility.downloadRemoteRuntime(DownloadRuntimeOperationUtility.java:194) at org.jboss.tools.runtime.ui.internal.wizard.DownloadRuntimeOperationUtility.downloadAndInstall(DownloadRuntimeOperationUtility.java:155) at org.jboss.tools.runtime.ui.internal.wizard.FinalizeRuntimeDownloadFragment$9.run(FinalizeRuntimeDownloadFragment.java:588) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54){noformat} [~maxandersen] suggested to get the filename from the d/l response header instead