直接上代码
List<ProcessDefinition> list = repositoryService.createProcessDefinitionQuery().orderByProcessDefinitionVersion().asc().list();
Map<String,ProcessDefinition> map = new HashMap<String,ProcessDefinition>();
if(list != null && list.size() >0){
for(ProcessDefinition pd:list){
map.put(pd.getKey(), pd);
}
}
List<ProcessDefinition> pdList = new ArrayList<ProcessDefinition>(map.values());