sergiomichels

def version = grailsApplication.metadata['app.version']

sergiomichels

def grailsApplication = Holders.getGrailsApplication()

sergiomichels

class MyTagLib {
  
  static namespace = "my"
  
  def input = { attrs, body ->
    //some business logic here
    //you can access grails tags in the namespace g
    out << g.textField(attrs, body)
  }

sergiomichels

class MyExtendedTagLib {
  
  static namespace = "my"
  
  def grailsApplication

  def input = {attrs, body ->
    //some custom logic that changes attrs here...
    //get the original TagLib, must be the complete path
    def myTagLib = grailsApplication.mainContext.getBean("packages.MyTagLib")

sergiomichels

class CompositeDomainClass implements Serializable {
  //this is part of the pk
  MyOtherDomainClass otherDomainClass
  //other fields here...
  //and we try to map this
  static mapping {
    table 'composite_table'
    id composite: ['id','otherDomainClass'], column: 'my_code_field'
    otherDomainClass(column: 'other_table_id')
  }

sergiomichels

class CompositeDomainClass implements Serializable {
  //this is part of the pk
  MyOtherDomainClass otherDomainClass
  //other fields here...
  //and we try to map this
  static mapping {
    table 'composite_table'
    //id composite: ['id','otherDomainClass'], column: 'my_code_field'
    id composite: ['id','otherDomainClass']
    columns {

sergiomichels

//this will throw ClassNotFoundException
Class clazz = Class.forName(className)
//but this will load the class with success
Class clazz = Class.forName(className, true, Thread.currentThread().contextClassLoader)

sergiomichels

def sql = new Sql(dataSource)
def tables =["myTable1", "myTable2"]
tables.each {tab ->
  sql.execute("truncate table ${tab}") //ORA-00903 here
}

sergiomichels

def sql = new Sql(dataSource)
def tables =["myTable1", "myTable2"]
tables.each {tab ->
  sql.execute("truncate table ${tab}".toString()) //works!
}

sergiomichels

package com.wordpress.sergiosmind.command
import grails.validation.Validateable;
import groovy.transform.ToString;

@Validateable
@ToString
class PasswordChangeCommand {
        //dependency injection for SpringSecurityService
	def springSecurityService