Salesforce2Apex
Salesforce Apex Code Generator from Workflow Rules
Usage
$ npm install -g salesforce2apex
$ salesforce2apex -o object-name -f /path/to/workflow-metadata.workflow > hoge.trigger// salesforce2apex -o Foo__c -f /path/to/Foo__c.workflow
input file
barbarbar Bar__c "BBB" barbarbar false Formula false true TestWorkflow test FieldUpdate true Foo__c.Bar__c equals AAA onAllChanges
output
trigger FooTrigger on Foo__c (before update) { if (Trigger.isBefore && Trigger.isUpdate) { for (Foo__c record : Trigger.New) { if (record.Bar__c == 'AAA') { record.Bar__c = 'BBB'; } } }}