[jbpm-issues] [JBoss JIRA] Resolved: (JBPM-2148) StringBuffer Use in jBPM 4

StringBuffer Use in jBPM 4 -------------------------- Key: JBPM-2148 URL: https://jira.jboss.org/jira/browse/JBPM-2148 Project: JBoss jBPM Issue Type: Task Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.0.0 Alpha2 Reporter: Alejandro Guizar Assignee: Alejandro Guizar Fix For: jBPM 4.0.CR1 Attachments: string-builder.diff Original Estimate: 0 minutes Remaining Estimate: 0 minutes In Java 5 and above, all string concatenations are compiled to StringBuilder, which is faster than StringBuffer because it does not incur synchronization overhead. Unless we are worried about thread concurrency in a given class, StringBuilder should be used in preference to StringBuffer.