codelark questions

codelark answers

• Why do we need an Object Relational Mapper?
• Using grails configuration values in domain object constraints
• How to add XML attribute using Groovy?
• iOS XML writer class
• hibernate table does not exist error
• grails findWhere not equal
• In a WebView is there a way for shouldOverrideUrlLoading to determine if it is catching a redirect vs. a user clicking a link?
• How to write XML files?
• How to exclude url mappings from @RequestMapping in Spring?
• GORM composition - embedded domain with many-to-one relationship throws org.hibernate.MappingException