Revision 6548ea8a
Added by Cherian Mathew almost 9 years ago
- corrected recursive autowiring
- changed application context loading to be more performant
| eu.etaxonomy.taxeditor.cdmlib/src/main/java/eu/etaxonomy/cdm/api/application/RemotingMonitoredGenericApplicationContext.java | ||
|---|---|---|
| 9 | 9 |
*/ |
| 10 | 10 |
package eu.etaxonomy.cdm.api.application; |
| 11 | 11 |
|
| 12 |
import java.util.concurrent.CancellationException;
|
|
| 12 |
import java.io.Serializable;
|
|
| 13 | 13 |
|
| 14 | 14 |
import org.apache.log4j.Logger; |
| 15 |
import org.springframework.beans.BeansException; |
|
| 16 | 15 |
import org.springframework.beans.factory.annotation.QualifierAnnotationAutowireCandidateResolver; |
| 17 |
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
|
|
| 16 |
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
|
|
| 18 | 17 |
import org.springframework.context.support.GenericApplicationContext; |
| 19 | 18 |
import org.springframework.core.LocalVariableTableParameterNameDiscoverer; |
| 20 | 19 |
|
| 21 |
import eu.etaxonomy.cdm.common.monitor.IProgressMonitor; |
|
| 22 |
import eu.etaxonomy.cdm.common.monitor.SubProgressMonitor; |
|
| 23 |
|
|
| 24 | 20 |
/** |
| 25 | 21 |
* {@link GenericApplicationContext Generic application context} which allows progress monitoring.
|
| 26 | 22 |
* @author a.mueller |
| 27 | 23 |
* @date 29.09.2011 |
| 28 | 24 |
* |
| 29 | 25 |
*/ |
| 30 |
public class RemotingMonitoredGenericApplicationContext extends GenericApplicationContext{
|
|
| 26 |
public class RemotingMonitoredGenericApplicationContext extends GenericApplicationContext implements Serializable {
|
|
| 31 | 27 |
@SuppressWarnings("unused")
|
| 32 |
private static final Logger logger = Logger.getLogger(CdmApplicationController.class);
|
|
| 28 |
private static final Logger logger = Logger.getLogger(RemotingMonitoredGenericApplicationContext.class);
|
|
| 33 | 29 |
|
| 34 | 30 |
final int countInvokeBeanFactoryPostProcessors = 10; |
| 35 | 31 |
final int countFinishBeanFactoryInitialization = 90; |
| 36 | 32 |
private final int countTasks = countInvokeBeanFactoryPostProcessors + countFinishBeanFactoryInitialization; |
| 37 |
private IProgressMonitor currentMonitor; |
|
| 33 |
// private IProgressMonitor currentMonitor;
|
|
| 38 | 34 |
|
| 39 | 35 |
|
| 40 | 36 |
|
| ... | ... | |
| 42 | 38 |
* Constructor. |
| 43 | 39 |
* @param progressMonitor |
| 44 | 40 |
*/ |
| 41 |
// public RemotingMonitoredGenericApplicationContext() {
|
|
| 42 |
//// MonitoredListableBeanFactory beanFactory = |
|
| 43 |
// super(new RemotingMonitoredListableBeanFactory()); |
|
| 44 |
// //taken from empty constructor of GenericApplicationContext |
|
| 45 |
// ((RemotingMonitoredListableBeanFactory)getBeanFactory()).setSerializationId(getId()); |
|
| 46 |
// ((RemotingMonitoredListableBeanFactory)getBeanFactory()).setParameterNameDiscoverer(new LocalVariableTableParameterNameDiscoverer()); |
|
| 47 |
// ((RemotingMonitoredListableBeanFactory)getBeanFactory()).setAutowireCandidateResolver(new QualifierAnnotationAutowireCandidateResolver()); |
|
| 48 |
// } |
|
| 49 |
|
|
| 45 | 50 |
public RemotingMonitoredGenericApplicationContext() {
|
| 46 |
// MonitoredListableBeanFactory beanFactory =
|
|
| 47 |
super(new RemotingMonitoredListableBeanFactory());
|
|
| 51 |
// MonitoredListableBeanFactory beanFactory =
|
|
| 52 |
super(); |
|
| 48 | 53 |
//taken from empty constructor of GenericApplicationContext |
| 49 |
((RemotingMonitoredListableBeanFactory)getBeanFactory()).setSerializationId(getId());
|
|
| 50 |
((RemotingMonitoredListableBeanFactory)getBeanFactory()).setParameterNameDiscoverer(new LocalVariableTableParameterNameDiscoverer());
|
|
| 51 |
((RemotingMonitoredListableBeanFactory)getBeanFactory()).setAutowireCandidateResolver(new QualifierAnnotationAutowireCandidateResolver());
|
|
| 54 |
((DefaultListableBeanFactory)getBeanFactory()).setSerializationId(getId());
|
|
| 55 |
((DefaultListableBeanFactory)getBeanFactory()).setParameterNameDiscoverer(new LocalVariableTableParameterNameDiscoverer());
|
|
| 56 |
((DefaultListableBeanFactory)getBeanFactory()).setAutowireCandidateResolver(new QualifierAnnotationAutowireCandidateResolver());
|
|
| 52 | 57 |
} |
| 53 | 58 |
|
| 54 | 59 |
|
| 55 |
public int countTasks(){
|
|
| 56 |
return countTasks; |
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
protected void invokeBeanFactoryPostProcessors(ConfigurableListableBeanFactory beanFactory){
|
|
| 60 |
String task = "Invoke bean factory post processors"; |
|
| 61 |
checkMonitorCancelled(currentMonitor); |
|
| 62 |
currentMonitor.subTask(task); |
|
| 63 |
super.invokeBeanFactoryPostProcessors(beanFactory); |
|
| 64 |
currentMonitor.worked(countInvokeBeanFactoryPostProcessors); |
|
| 65 |
checkMonitorCancelled(currentMonitor); |
|
| 66 |
} |
|
| 60 |
// public int countTasks(){
|
|
| 61 |
// return countTasks; |
|
| 62 |
// } |
|
| 63 |
// |
|
| 64 |
// @Override |
|
| 65 |
// protected void invokeBeanFactoryPostProcessors(ConfigurableListableBeanFactory beanFactory){
|
|
| 66 |
// String task = "Invoke bean factory post processors"; |
|
| 67 |
//// checkMonitorCancelled(currentMonitor); |
|
| 68 |
//// currentMonitor.subTask(task); |
|
| 69 |
// super.invokeBeanFactoryPostProcessors(beanFactory); |
|
| 70 |
//// currentMonitor.worked(countInvokeBeanFactoryPostProcessors); |
|
| 71 |
//// checkMonitorCancelled(currentMonitor); |
|
| 72 |
// } |
|
| 73 |
// |
|
| 74 |
// @Override |
|
| 75 |
// protected void finishBeanFactoryInitialization(ConfigurableListableBeanFactory beanFactory){
|
|
| 76 |
//// checkMonitorCancelled(currentMonitor); |
|
| 77 |
// String task = "Finish bean factory initialization"; |
|
| 78 |
//// currentMonitor.subTask(task); |
|
| 79 |
//// IProgressMonitor subMonitor = new SubProgressMonitor(currentMonitor, countFinishBeanFactoryInitialization); |
|
| 80 |
//// getMyBeanFactory().setCurrentMonitor(subMonitor); |
|
| 81 |
// super.finishBeanFactoryInitialization(beanFactory); |
|
| 82 |
//// checkMonitorCancelled(currentMonitor); |
|
| 83 |
// |
|
| 84 |
// } |
|
| 85 |
|
|
| 86 |
// /** |
|
| 87 |
// * @param progressMonitor the progressMonitor to set |
|
| 88 |
// */ |
|
| 89 |
// public void setCurrentMonitor(IProgressMonitor monitor) {
|
|
| 90 |
//// this.currentMonitor = monitor; |
|
| 91 |
// } |
|
| 92 |
// |
|
| 93 |
// /** |
|
| 94 |
// * |
|
| 95 |
// */ |
|
| 96 |
// public IProgressMonitor getCurrentMonitor() {
|
|
| 97 |
//// return currentMonitor; |
|
| 98 |
// return null; |
|
| 99 |
// } |
|
| 100 |
|
|
| 101 |
|
|
| 102 |
// /* (non-Javadoc) |
|
| 103 |
// * @see org.springframework.context.support.AbstractApplicationContext#refresh() |
|
| 104 |
// */ |
|
| 105 |
// @Override |
|
| 106 |
// public void refresh() throws BeansException, IllegalStateException {
|
|
| 107 |
// //checkMonitorCancelled(monitor); |
|
| 108 |
// String message = "Refresh application context. This might take a while ..."; |
|
| 109 |
//// currentMonitor = monitor; |
|
| 110 |
// beginTask(message, countTasks); |
|
| 111 |
// super.refresh(); |
|
| 112 |
// taskDone(); |
|
| 113 |
// //checkMonitorCancelled(monitor); |
|
| 114 |
// } |
|
| 67 | 115 |
|
| 68 |
protected void finishBeanFactoryInitialization(ConfigurableListableBeanFactory beanFactory){
|
|
| 69 |
checkMonitorCancelled(currentMonitor); |
|
| 70 |
String task = "Finish bean factory initialization"; |
|
| 71 |
currentMonitor.subTask(task); |
|
| 72 |
IProgressMonitor subMonitor = new SubProgressMonitor(currentMonitor, countFinishBeanFactoryInitialization); |
|
| 73 |
getMyBeanFactory().setCurrentMonitor(subMonitor); |
|
| 74 |
super.finishBeanFactoryInitialization(beanFactory); |
|
| 75 |
checkMonitorCancelled(currentMonitor); |
|
| 76 |
|
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
/** |
|
| 80 |
* @param progressMonitor the progressMonitor to set |
|
| 81 |
*/ |
|
| 82 |
public void setCurrentMonitor(IProgressMonitor monitor) {
|
|
| 83 |
this.currentMonitor = monitor; |
|
| 84 |
} |
|
| 85 | 116 |
|
| 86 | 117 |
/** |
| 87 | 118 |
* |
| 88 | 119 |
*/ |
| 89 |
public IProgressMonitor getCurrentMonitor() {
|
|
| 90 |
return currentMonitor; |
|
| 91 |
} |
|
| 92 |
|
|
| 93 |
|
|
| 94 |
/* (non-Javadoc) |
|
| 95 |
* @see org.springframework.context.support.AbstractApplicationContext#refresh() |
|
| 96 |
*/ |
|
| 97 |
public void refresh(IProgressMonitor monitor) throws BeansException, IllegalStateException {
|
|
| 98 |
checkMonitorCancelled(monitor); |
|
| 99 |
String message = "Refresh application context. This might take a while ..."; |
|
| 100 |
currentMonitor = monitor; |
|
| 101 |
beginTask(message, countTasks); |
|
| 102 |
super.refresh(); |
|
| 103 |
taskDone(); |
|
| 104 |
checkMonitorCancelled(monitor); |
|
| 105 |
} |
|
| 106 |
|
|
| 107 |
|
|
| 108 |
/** |
|
| 109 |
* |
|
| 110 |
*/ |
|
| 111 |
private void taskDone() {
|
|
| 112 |
if (currentMonitor != null){
|
|
| 113 |
currentMonitor.done(); |
|
| 114 |
} |
|
| 115 |
} |
|
| 116 |
|
|
| 117 |
|
|
| 118 |
/** |
|
| 119 |
* @param monitor |
|
| 120 |
* @param message |
|
| 121 |
*/ |
|
| 122 |
private void beginTask(String message, int countTasks) {
|
|
| 123 |
if (currentMonitor != null){
|
|
| 124 |
currentMonitor.beginTask(message, countTasks); |
|
| 125 |
} |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
|
|
| 129 |
private RemotingMonitoredListableBeanFactory getMyBeanFactory(){
|
|
| 130 |
return (RemotingMonitoredListableBeanFactory)getBeanFactory(); |
|
| 131 |
} |
|
| 132 |
|
|
| 133 |
|
|
| 134 |
private void checkMonitorCancelled(IProgressMonitor monitor) {
|
|
| 135 |
if (monitor != null && monitor.isCanceled()){
|
|
| 136 |
throw new CancellationException(); |
|
| 137 |
} |
|
| 138 |
} |
|
| 120 |
// private void taskDone() {
|
|
| 121 |
//// if (currentMonitor != null){
|
|
| 122 |
//// currentMonitor.done(); |
|
| 123 |
//// } |
|
| 124 |
// } |
|
| 125 |
|
|
| 126 |
|
|
| 127 |
// /** |
|
| 128 |
// * @param monitor |
|
| 129 |
// * @param message |
|
| 130 |
// */ |
|
| 131 |
// private void beginTask(String message, int countTasks) {
|
|
| 132 |
//// if (currentMonitor != null){
|
|
| 133 |
//// currentMonitor.beginTask(message, countTasks); |
|
| 134 |
//// } |
|
| 135 |
// } |
|
| 136 |
|
|
| 137 |
|
|
| 138 |
// private RemotingMonitoredListableBeanFactory getMyBeanFactory(){
|
|
| 139 |
// return (RemotingMonitoredListableBeanFactory)getBeanFactory(); |
|
| 140 |
// } |
|
| 141 |
// |
|
| 142 |
// |
|
| 143 |
// private void checkMonitorCancelled(IProgressMonitor monitor) {
|
|
| 144 |
// if (monitor != null && monitor.isCanceled()){
|
|
| 145 |
// throw new CancellationException(); |
|
| 146 |
// } |
|
| 147 |
// } |
|
| 139 | 148 |
} |
Also available in: Unified diff