我正在使用元数据 API 在字段中添加选项列表值(“自定义”)。我创建了一个记录类型(AAM_T),它必须与我添加到选项列表的值相关联,但在运行时:service.updateMetadata(新MetadataService.Metadata[] { 记录类型 }); 导致错误“System.CalloutException:IO 异常:读取超时”。
MetadataService.PickListValue objPickListValue = new MetadataService.PickListValue();
objPickListValue.fullName = 'custom';
objPickListValue.default_x = false;
MetadataService.RecordType recordType = (MetadataService.RecordType)
service.readMetadata('RecordType',
new String[] { 'Account.AAM_T'}).getRecords()[0];
MetadataService.RecordTypePicklistValue[] recordPickListType = recordType.picklistValues;
if(recordPickListType.size() > 0){
for(MetadataService.RecordTypePicklistValue rpk : recordPickListType) {
if(rpk.picklist == picklistToUpdate){
rpk.values.add(objPickListValue);
break;
}
}
try{
service.updateMetadata( new MetadataService.Metadata[] { recordType });
} catch(Exception ex){
system.debug('@@@getStackTraceString : '+ex.getStackTraceString());
//Result: System.CalloutException: IO Exception: Read timed out -- null
system.debug('@@@getMessage : '+ex.getTypeName()
+ ': ' + ex.getMessage() + ' -- ' + ex.getCause());
}
}