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org.codehaus.groovy.grails.orm.hibernate.metaclass
[Java] Class CountByPersistentMethod

java.lang.Object
  org.codehaus.groovy.grails.commons.metaclass.AbstractStaticMethodInvocation
      org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractStaticPersistentMethod
          org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractClausedStaticPersistentMethod
              org.codehaus.groovy.grails.orm.hibernate.metaclass.CountByPersistentMethod

public class CountByPersistentMethod
extends AbstractClausedStaticPersistentMethod

Dynamic method that allows counting the values of the specified property names eg. Account.countByBranch('London') // returns how many accounts are in london

Authors:
Graeme Rocher

Field Summary
 
Fields inherited from class AbstractStaticPersistentMethod
application
 
Constructor Summary
CountByPersistentMethod(HibernateDatastore datastore, GrailsApplication application, org.hibernate.SessionFactory sessionFactory, java.lang.ClassLoader classLoader)

 
Method Summary
protected java.lang.Object doInvokeInternalWithExpressions(java.lang.Class clazz, java.lang.String methodName, java.lang.Object[] arguments, java.util.List expressions, java.lang.String operatorInUse, grails.gorm.DetachedCriteria detachedCriteria, groovy.lang.Closure additionalCriteria)

protected void populateCriteriaWithExpressions(org.hibernate.Criteria crit, java.lang.String operator, java.util.List expressions)

 
Methods inherited from class AbstractClausedStaticPersistentMethod
AbstractClausedStaticPersistentMethod, doInvokeInternal, doInvokeInternal, doInvokeInternal, doInvokeInternalWithExpressions
 
Methods inherited from class AbstractStaticPersistentMethod
doInvokeInternal, doInvokeInternal, getCriteria, getHibernateTemplate, invoke, invoke, invoke
 
Methods inherited from class AbstractStaticMethodInvocation
getPattern, invoke, isMethodMatch, setPattern, setPattern, toString
 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Constructor Detail

CountByPersistentMethod

public CountByPersistentMethod(HibernateDatastore datastore, GrailsApplication application, org.hibernate.SessionFactory sessionFactory, java.lang.ClassLoader classLoader)

 
Method Detail

doInvokeInternalWithExpressions

@SuppressWarnings("rawtypes")
@Override
protected java.lang.Object doInvokeInternalWithExpressions(java.lang.Class clazz, java.lang.String methodName, java.lang.Object[] arguments, java.util.List expressions, java.lang.String operatorInUse, grails.gorm.DetachedCriteria detachedCriteria, groovy.lang.Closure additionalCriteria)

populateCriteriaWithExpressions

@SuppressWarnings({ "unchecked", "rawtypes" })
protected void populateCriteriaWithExpressions(org.hibernate.Criteria crit, java.lang.String operator, java.util.List expressions)

 

Groovy Documentation