MarkMenard

def result = this.invoiceLineItems.collect { it.quantityNet }.inject(0.0G) { sum, ili -> 
  sum + ili
}

This code throws:

java.lang.ClassCastException: java.lang.Integer cannot be cast to groovy.lang.Closure
	at org.codehaus.groovy.runtime.ConvertedMap.invokeCustom(ConvertedMap.java:42)
	at org.codehaus.groovy.runtime.ConversionHandler.invoke(ConversionHandler.java:77)
	at $Proxy1.getQuantityNet(Unknown Source)

MarkMenard

	void testCalculateDestinationTransportOrderDateOfArrivalScheduledShouldReturnTheTODateOfArrivalWhenThereIsATO () {
		def lot = mockLot()
		def to = new TransportOrderJpaImpl ()
		def now = new Date ()
		to.dateOfArrivalScheduled = now
		lot.activeDestinationTransportOrders.returns([ to ])
		lot.activeDestinationTransportOrders.returns([ to ])
		play {
			assertEquals(now, lot.calculateDestinationTransportOrderDateOfArrivalScheduled())
		}

MarkMenard

package models

import javax.persistence.*

import lib.ConversionUtils as CU
import lib.BigDecimalUtils as BDU

@Entity
@DiscriminatorValue("PO")
class PoLotJpaImpl extends LotJpaImpl {

MarkMenard

	String calculateStatus () {
		
		// TODO Should we look at using a State pattern here? -Mark 11/10/09

		def result = null

		if (this.isCancelled()) {
			return 'CANCELLED'
		}

MarkMenard

	def calculateStatus (Lot lot) {
		
		// TODO Should we look at using a State pattern here? -Mark 11/10/09

		// TODO LoD refactoring
		def tos = lot.incomingOrderLineItem.shipmentLineItems.container.transportOrderLineItems.transportOrder.findAll { it.status != 'CANCELLED' }
		def result = null

		// Status
		log.debug "[ LotDependencyManagerImpl ]: [${lot.id}] : Calculating status "

MarkMenard

class Person < ActiveRecord::Base
  
  # Everything in here are methods on the Person object.
  class << self
    def find_by_name (name)
      # implement it
    end
  end
  
  # Assume the table has a name and address column.

MarkMenard

2010-02-11 17:18:54.922:/quadran:WARN:  rails: Failure to invoke rails: null
java.lang.IndexOutOfBoundsException
	at org.jruby.util.ByteList.insert(ByteList.java:326)
	at jdbc_adapter.JdbcMySQLSpec.quote_table_name(JdbcMySQLSpec.java:103)
	at jdbc_adapter.JdbcMySQLSpecInvoker$quote_table_name_s_method_1_0.call(Unknown Source)
	at org.jruby.runtime.CallSite$InlineCachingCallSite.cacheAndCall(CallSite.java:155)
	at org.jruby.runtime.CallSite$InlineCachingCallSite.call(CallSite.java:332)
	at org.jruby.evaluator.ASTInterpreter.callNode(ASTInterpreter.java:649)
	at org.jruby.evaluator.ASTInterpreter.evalInternal(ASTInterpreter.java:324)
	at org.jruby.evaluator.ASTInterpreter.eval(ASTInterpreter.java:170)

MarkMenard

[mark@Marks-MacBook-2:~]$ rvm list                                                                                                                                  

rvm Rubies

   jruby-1.4.0 [ [x86_64-java] ]
   rbx-1.0.0-rc3 [ i386 ]
   ruby-1.8.7-p249 [ i386 ]
=> ruby-1.9.1-p378 [ i386 ]
__rvm_select:187: command not found: __rvm_gemset_select

MarkMenard

[mark@Marks-MacBook-2:tmp/jrubyc-test]$ cat foo.rb                                                                                                                  

require 'java'
java_require 'foo'

class Foo
  java_signature 'void main(String[])'
  def self.main(args)
    bar(args[0], args[1])
  end

MarkMenard

require 'java'
java_require 'agreement_jpa_impl'

java_package 'models'

java_import 'javax.persistence.*'

java_annotation '@Entity (name="Agreement")'
java_annotation '@Table (name="agreement")'
java_annotation '@EntityListeners ({ QIdSetter.class })'