jeffsheets

      /*
         After jquery ui datepicker selection, blur and change 
         events fire before focus is returned to the input field,
         handling a quirk from IE browsers 
      */

      $("input.dateInput").datepicker({
            changeMonth: true,
            changeYear: true,
            showAnim: "fadeIn",

jeffsheets

/*
The IE Microsoft Lync Plugin puts an icon next to all phone numbers in the html markup.
This causes page layouts to break, especially with scrolling table plugins.
The icon is also included in printouts.

This disableMSLync plugin hides phone numbers from MS Lync by replacing the normal hyphen 
with the non-breaking hyphen character code.
*/

jeffsheets

//From https://github.com/sjurgemeyer/GR8-US-2012/blob/master/Mobile-and-Grails-ZachLendon/Mobile-and-Grails-ZachLendon.pdf

var module = (function () {
  // private variables and functions
  var foo = 'bar';

  // constructor
  var module = function () {
  };

jeffsheets

<New id="tmjndi" class="org.eclipse.jetty.plus.jndi.Resource"> 
  <Arg></Arg>
  <Arg>java:/TransactionManager</Arg> 
  <Arg> 
    <New class="com.atomikos.icatch.jta.UserTransactionManager"/>
  </Arg> 
</New> 

<New id="tx" class="org.eclipse.jetty.plus.jndi.Transaction">
  <Arg>

jeffsheets

/*
 * HQL would look something like this:
 *
 * from Person p join fetch p.addresses address
 * where exists (
 *   from Address addr left join addr.state st
 *   where addr.personId = p.id
 *   and st.abbreviation = :abbreviation
 * )
 */

jeffsheets

/**
 * Autowire Quartz Jobs with Spring context dependencies
 * @see http://stackoverflow.com/questions/6990767/inject-bean-reference-into-a-quartz-job-in-spring/15211030#15211030
 */
public final class AutowiringSpringBeanJobFactory extends SpringBeanJobFactory implements ApplicationContextAware {
    private transient AutowireCapableBeanFactory beanFactory;

    public void setApplicationContext(final ApplicationContext context) {
        beanFactory = context.getAutowireCapableBeanFactory();
    }

jeffsheets

/*
 Sample Datasources.groovy file for datasources 0.5 plugin with grails 1.3.x
 */

datasources = {
  datasource(name: 'db2') {
		domainClasses([com.sheetsj.domain.db2.MyObj, com.sheetsj.domain.db2.MyObj2])
		services(['myDb2Stuff'])
		driverClassName('com.ibm.db2.jcc.DB2Driver')
		dialect(org.hibernate.dialect.DB2Dialect)

jeffsheets

SqlHelper sql = new SqlHelper(dataSource)
List results = sql.callWithRows("{call ABC.FINDBYLAST($lastName, ${Sql.INTEGER}, ${Sql.VARCHAR})}") { 
           List<GroovyRowResult> rows, int status, String errorMessage ->
	if (status != 0) {
	  throw new RuntimeException("Error received from stored proc $status : $errorMessage")
	}
	
	return rows
}

jeffsheets

/* action that renders a template back to browser,
 * and uses custom simple 'ajax' layout */
def ajaxResults() {
	def results = workService.querySomeWork()
	render (template: "ajaxResults", model:[results:results as JSON], layout:'ajax')
}

jeffsheets

import org.apache.commons.pool2.ObjectPool
import org.apache.log4j.Logger
class PoolHelper {
  static Logger log = Logger.getLogger(PoolHelper)

  /**
  * Executes a closure using the object from the passed
  * in Commons Pool, invalidating the object if an error is returned,
  * and always returning it to the pool. Similar to how Groovy Sql methods work.
  */