[jbpm-issues] [JBoss JIRA] Assigned: (JBPM-2760) Fix generics specification in ExecutionService interface

Fix generics specification in ExecutionService interface -------------------------------------------------------- Key: JBPM-2760 URL: https://jira.jboss.org/jira/browse/JBPM-2760 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.1, jBPM 4.2, jBPM 4.3 Reporter: M M Assignee: Huisheng Xu Attachments: JBPM-2760.patch Currently, some of the ExecutionService interface methods have parameters whose type is specified like Map<String, Object> variables However, when attempting to call these with methods with, say, an object of type Map<String,String>, the java compiler will not accept the object without some casting. To fix this, please change the interface to use the wildcard feature of Java 5 generics. This has already been done on other methods. The above would change to: Map<String, ?> variables Please also fix the same issue on TaskService (methods setVariables and completeTask). This change would be backwardly-compatible.