Revision 1719
| org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/task/DefaultJTasksStatusList.java | ||
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| 24 | 24 |
package org.gvsig.tools.swing.impl.task; |
| 25 | 25 |
|
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import java.awt.BorderLayout; |
| 27 |
import java.awt.Component; |
|
| 27 | 28 |
import java.awt.Dimension; |
| 28 | 29 |
import java.util.ArrayList; |
| 29 | 30 |
import java.util.HashMap; |
| 30 | 31 |
import java.util.Iterator; |
| 32 |
import java.util.LinkedHashMap; |
|
| 31 | 33 |
import java.util.List; |
| 32 | 34 |
import java.util.Map; |
| 33 | 35 |
import java.util.Map.Entry; |
| ... | ... | |
| 56 | 58 |
|
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private static final long serialVersionUID = 7740032506050392725L; |
| 58 | 60 |
|
| 59 |
TaskStatusManager manager; |
|
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Map<String, JTaskStatus> taskControls; |
|
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JPanel listPanel; |
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private TaskStatusManager manager;
|
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private Map<String, JTaskStatus> taskControls;
|
|
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private JPanel listPanel;
|
|
| 62 | 64 |
|
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public DefaultJTasksStatusList(TaskStatusManager manager) {
|
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this.manager = manager; |
| 65 |
this.taskControls = new HashMap<String, JTaskStatus>();
|
|
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this.taskControls = new LinkedHashMap<>();
|
|
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this.makeUI(); |
| 67 | 69 |
this.manager.addObserver(this); |
| 68 | 70 |
} |
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|
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@Override |
|
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public TaskStatusManager getManager() {
|
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return this.manager; |
| 72 | 75 |
} |
| ... | ... | |
| 80 | 83 |
for (JTaskStatus taskStatus : controlsToAdd) {
|
| 81 | 84 |
listPanel.add(taskStatus); |
| 82 | 85 |
} |
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|
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listPanel.setAlignmentY(Component.BOTTOM_ALIGNMENT); |
|
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JScrollPane scroller = new JScrollPane(listPanel); |
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scroller.setAlignmentY(Component.BOTTOM_ALIGNMENT); |
|
| 85 | 89 |
scroller.setPreferredSize(new Dimension(300, 150)); |
| 86 | 90 |
this.add(scroller, BorderLayout.CENTER); |
| 87 | 91 |
} |
| 88 | 92 |
|
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private List<JTaskStatus> getControlsToAdd() {
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List<JTaskStatus> controlsToAdd = new ArrayList<JTaskStatus>();
|
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List<JTaskStatus> controlsToAdd = new ArrayList<>(); |
|
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TaskStatusSwingManager manager = |
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ToolsSwingLocator.getTaskStatusSwingManager(); |
| 93 | 97 |
|
| ... | ... | |
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return controlsToAdd; |
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} |
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|
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@Override |
|
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public void update(Observable observable, Object notification) {
|
| 112 | 117 |
if (!(observable instanceof TaskStatusManager)) {
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return; |
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} |
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if (notification == null) {
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if (notification == null || this.manager.isEmpty() ) {
|
|
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// remove task |
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Iterator<Entry<String, JTaskStatus>> taskStatusIterator = |
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this.taskControls.entrySet().iterator(); |
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while (taskStatusIterator.hasNext()) {
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Entry<String, JTaskStatus> entry = taskStatusIterator.next(); |
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if (this.manager.get(entry.getKey()) == null) {
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listPanel.remove(entry.getValue()); |
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} |
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} |
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listPanel.validate(); |
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return; |
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listPanel.removeAll(); |
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this.taskControls.clear(); |
|
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listPanel.revalidate(); |
|
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} |
| 128 | 126 |
List<JTaskStatus> controlsToAdd = this.getControlsToAdd(); |
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for (JTaskStatus taskStatus : controlsToAdd) {
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listPanel.add(taskStatus); |
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if( !controlsToAdd.isEmpty() ) {
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listPanel.removeAll(); |
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for (JTaskStatus taskStatus : this.taskControls.values()) {
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taskStatus.setAlignmentY(Component.BOTTOM_ALIGNMENT); |
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listPanel.add(taskStatus); |
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} |
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listPanel.revalidate(); |
|
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} |
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|
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} |
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} |
| 135 | 137 | |
| org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/task/TaskStatusManager.java | ||
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| 72 | 72 |
*/ |
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public Map getAll(); |
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|
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public boolean isEmpty(); |
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|
|
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/** |
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* Return a new code to a TaskStatus. |
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* |
| org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/task/impl/BaseTaskStatus.java | ||
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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|
|
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/** |
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* @author gvSIG Team |
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* @version $Id$ |
| ... | ... | |
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public class BaseTaskStatus implements SimpleTaskStatus {
|
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|
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private static final Logger LOG = LoggerFactory |
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.getLogger(BaseTaskStatus.class); |
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.getLogger(BaseTaskStatus.class);
|
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|
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protected class SubtaskValues {
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long minValue = 0; |
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|
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long minValue = 0; |
|
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long maxValue = 0; |
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long curValue = 0; |
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String message = null; |
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|
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public Object clone() {
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SubtaskValues other = new SubtaskValues(); |
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other.curValue = this.curValue; |
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other.maxValue = this.maxValue; |
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other.minValue = this.minValue; |
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other.message = this.message; |
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return other; |
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|
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@Override |
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public Object clone() throws CloneNotSupportedException {
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SubtaskValues other = new SubtaskValues(); |
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other.curValue = this.curValue; |
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other.maxValue = this.maxValue; |
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other.minValue = this.minValue; |
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other.message = this.message; |
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return other; |
|
| 62 | 63 |
} |
| 63 | 64 |
} |
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|
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protected Date lastModification = null; |
| 66 | 67 |
|
| 67 | 68 |
protected SubtaskValues values; |
| 68 |
protected List subtaskStack = null ;
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|
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protected List subtaskStack = null; |
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|
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protected String title = null; |
| 71 | 72 |
protected String code = null; |
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|
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|
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protected boolean isCancelled = false; |
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protected boolean isAbortedByError = false; |
| 75 | 76 |
protected boolean isRunning = true; |
| 76 |
|
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| 77 |
|
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protected TaskStatusManager manager = null; |
| 78 | 79 |
|
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protected boolean isCancellable;
|
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protected boolean isCancellable;
|
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| 80 | 81 |
|
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protected boolean isCancellationRequested;
|
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protected boolean isCancellationRequested;
|
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| 82 | 83 |
|
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protected ObservableHelper observers = null;
|
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protected ObservableHelper observers = null;
|
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| 84 | 85 |
|
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protected boolean autoremove;
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protected boolean autoremove;
|
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| 86 | 87 |
|
| 87 | 88 |
private long startMillis; |
| 88 |
|
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|
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@SuppressWarnings("OverridableMethodCallInConstructor")
|
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public BaseTaskStatus(String title) {
|
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this.manager = ToolsLocator.getTaskStatusManager();
|
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this.autoremove = true;
|
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this.manager = ToolsLocator.getTaskStatusManager();
|
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this.autoremove = true;
|
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| 92 | 94 |
this.title = title; |
| 93 | 95 |
this.values = new SubtaskValues(); |
| 94 | 96 |
this.isCancelled = false; |
| ... | ... | |
| 100 | 102 |
this.observers = new ObservableHelper(); |
| 101 | 103 |
this.touch(); |
| 102 | 104 |
} |
| 103 |
|
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| 105 |
|
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| 104 | 106 |
public BaseTaskStatus(String tittle, long minValue, long maxValue) {
|
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this(tittle);
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this(tittle);
|
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| 106 | 108 |
this.values.minValue = minValue; |
| 107 | 109 |
this.values.maxValue = maxValue; |
| 108 | 110 |
} |
| 109 | 111 |
|
| 110 | 112 |
@Override |
| 111 | 113 |
public void restart() {
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this.autoremove = true;
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| 114 |
this.autoremove = true;
|
|
| 113 | 115 |
this.values = new SubtaskValues(); |
| 114 | 116 |
this.isCancelled = false; |
| 115 | 117 |
this.isAbortedByError = false; |
| ... | ... | |
| 118 | 120 |
this.isCancellationRequested = false; |
| 119 | 121 |
this.touch(); |
| 120 | 122 |
} |
| 121 |
|
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| 123 |
|
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| 122 | 124 |
@Override |
| 123 | 125 |
public void setRangeOfValues(long min, long max) {
|
| 124 | 126 |
this.values.minValue = min; |
| 125 | 127 |
this.values.maxValue = max; |
| 126 | 128 |
} |
| 127 |
|
|
| 129 |
|
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| 128 | 130 |
protected void touch() {
|
| 129 | 131 |
touch(true); |
| 130 | 132 |
} |
| 131 | 133 |
|
| 132 | 134 |
protected void touch(boolean clearmsg) {
|
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Date now = new Date();
|
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| 134 |
if( clearmsg ) {
|
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if( this.lastModification!=null && (now.getTime() - this.lastModification.getTime()) > 4000 ) {
|
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this.values.message = null;
|
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| 135 |
Date now = new Date();
|
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if (clearmsg) {
|
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if (this.lastModification != null && (now.getTime() - this.lastModification.getTime()) > 4000) {
|
|
| 138 |
this.values.message = null; |
|
| 137 | 139 |
} |
| 138 | 140 |
} |
| 139 | 141 |
this.lastModification = now; |
| 140 | 142 |
this.notifyObservers(); |
| 141 | 143 |
} |
| 142 |
|
|
| 144 |
|
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| 143 | 145 |
protected void notifyObservers() {
|
| 144 | 146 |
this.manager.update(this); |
| 145 | 147 |
this.observers.notifyObservers(this, null); |
| 146 | 148 |
} |
| 147 |
|
|
| 149 |
|
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| 150 |
@Override |
|
| 148 | 151 |
public Date getLastModification() {
|
| 149 |
return this.lastModification;
|
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| 152 |
return this.lastModification;
|
|
| 150 | 153 |
} |
| 151 |
|
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| 154 |
|
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| 155 |
@Override |
|
| 152 | 156 |
public void message(String message) {
|
| 153 |
this.values.message = message;
|
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this.touch(false);
|
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| 157 |
this.values.message = message;
|
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| 158 |
this.touch(false);
|
|
| 155 | 159 |
} |
| 156 |
|
|
| 160 |
|
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| 161 |
@Override |
|
| 157 | 162 |
public String getTitle() {
|
| 158 | 163 |
return this.title; |
| 159 | 164 |
} |
| 160 | 165 |
|
| 166 |
@Override |
|
| 161 | 167 |
public String getCode() {
|
| 162 | 168 |
return this.code; |
| 163 | 169 |
} |
| 164 | 170 |
|
| 171 |
@Override |
|
| 165 | 172 |
public void setCurValue(long value) {
|
| 166 | 173 |
//LOG.debug("setCurValue: '"+value+"'.");
|
| 167 | 174 |
this.values.curValue = value; |
| 168 |
this.touch(); |
|
| 175 |
this.touch(false);
|
|
| 169 | 176 |
} |
| 170 |
|
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| 177 |
|
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| 178 |
@Override |
|
| 171 | 179 |
public int getCompleted() {
|
| 172 |
if( !this.isRunning ) {
|
|
| 180 |
if (!this.isRunning) {
|
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| 173 | 181 |
return 100; |
| 174 | 182 |
} |
| 175 |
if( this.values.maxValue == this.values.minValue ) {
|
|
| 176 |
// No se puede calcular ya que no se ha indicado el numero de elementos
|
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| 177 |
// sobre los que se esta trabajando, asi que devoobemos el 100%.
|
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| 178 |
return 100;
|
|
| 183 |
if (this.values.maxValue == this.values.minValue) {
|
|
| 184 |
// No se puede calcular ya que no se ha indicado el numero de elementos
|
|
| 185 |
// sobre los que se esta trabajando, asi que devoobemos el 100%.
|
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| 186 |
return 100;
|
|
| 179 | 187 |
} |
| 180 | 188 |
try {
|
| 181 |
return (int) (((this.values.curValue-this.values.minValue)*100)/(this.values.maxValue-this.values.minValue));
|
|
| 182 |
} catch( Exception e) {
|
|
| 189 |
return (int) (((this.values.curValue - this.values.minValue) * 100) / (this.values.maxValue - this.values.minValue));
|
|
| 190 |
} catch (Exception e) {
|
|
| 183 | 191 |
return 100; |
| 184 | 192 |
} |
| 185 | 193 |
} |
| 186 | 194 |
|
| 195 |
@Override |
|
| 187 | 196 |
public String getLabel() {
|
| 188 |
String progress;
|
|
| 189 |
|
|
| 190 |
if( this.values.maxValue == this.values.minValue ) {
|
|
| 191 |
// No se puede calcular ya que no se ha indicado el numero de elementos
|
|
| 192 |
// sobre los que se esta trabajando.
|
|
| 193 |
if( this.values.curValue > 0 ) {
|
|
| 194 |
progress = " (" + this.values.curValue + ")";
|
|
| 195 |
} else {
|
|
| 196 |
progress = "";
|
|
| 197 |
}
|
|
| 197 |
String progress;
|
|
| 198 |
|
|
| 199 |
if (this.values.maxValue == this.values.minValue) {
|
|
| 200 |
// No se puede calcular ya que no se ha indicado el numero de elementos
|
|
| 201 |
// sobre los que se esta trabajando.
|
|
| 202 |
if (this.values.curValue > 0) {
|
|
| 203 |
progress = " (" + this.values.curValue + ")";
|
|
| 204 |
} else {
|
|
| 205 |
progress = "";
|
|
| 206 |
}
|
|
| 198 | 207 |
} else {
|
| 199 |
progress = " (" + (this.values.curValue-this.values.minValue) + " / " + (this.values.maxValue-this.values.minValue) + ")" ;
|
|
| 208 |
progress = " (" + (this.values.curValue - this.values.minValue) + " / " + (this.values.maxValue - this.values.minValue) + ")";
|
|
| 200 | 209 |
} |
| 201 |
if( this.values.message == null ) {
|
|
| 210 |
if (this.values.message == null) {
|
|
| 202 | 211 |
return progress; |
| 203 |
} else {
|
|
| 212 |
} else {
|
|
| 204 | 213 |
return this.values.message + progress; |
| 205 |
}
|
|
| 214 |
}
|
|
| 206 | 215 |
} |
| 207 | 216 |
|
| 217 |
@Override |
|
| 208 | 218 |
public void terminate() {
|
| 209 |
if( !isRunning ) {
|
|
| 210 |
return;
|
|
| 211 |
}
|
|
| 219 |
if (!isRunning) {
|
|
| 220 |
return;
|
|
| 221 |
}
|
|
| 212 | 222 |
this.isRunning = false; |
| 213 | 223 |
if (LOG.isDebugEnabled()) {
|
| 214 | 224 |
long endMillis = System.currentTimeMillis(); |
| 215 |
LOG.debug("Terminated status {} execution in {} ms", getTitle(),
|
|
| 216 |
new Long(endMillis - startMillis)); |
|
| 225 |
LOG.debug("Terminated status {} execution in {} ms", getTitle(), endMillis - startMillis);
|
|
| 217 | 226 |
} |
| 218 | 227 |
this.touch(); |
| 228 |
if (this.autoremove) {
|
|
| 229 |
this.remove(); |
|
| 230 |
} |
|
| 219 | 231 |
} |
| 220 |
|
|
| 232 |
|
|
| 233 |
@Override |
|
| 221 | 234 |
public void cancel() {
|
| 222 |
if( !isRunning ) {
|
|
| 223 |
return;
|
|
| 224 |
}
|
|
| 235 |
if (!isRunning) {
|
|
| 236 |
return;
|
|
| 237 |
}
|
|
| 225 | 238 |
this.isCancelled = true; |
| 226 | 239 |
this.isRunning = false; |
| 227 | 240 |
this.touch(); |
| 241 |
if (this.autoremove) {
|
|
| 242 |
this.remove(); |
|
| 243 |
} |
|
| 228 | 244 |
} |
| 229 | 245 |
|
| 246 |
@Override |
|
| 230 | 247 |
public void abort() {
|
| 231 |
if( !isRunning ) {
|
|
| 232 |
return;
|
|
| 233 |
}
|
|
| 248 |
if (!isRunning) {
|
|
| 249 |
return;
|
|
| 250 |
}
|
|
| 234 | 251 |
this.isAbortedByError = true; |
| 235 | 252 |
this.isRunning = false; |
| 236 | 253 |
this.touch(); |
| 254 |
if (this.autoremove) {
|
|
| 255 |
this.remove(); |
|
| 256 |
} |
|
| 237 | 257 |
} |
| 238 |
|
|
| 258 |
|
|
| 259 |
@Override |
|
| 239 | 260 |
public boolean isCancelled() {
|
| 240 | 261 |
return this.isCancelled; |
| 241 | 262 |
} |
| 242 | 263 |
|
| 264 |
@Override |
|
| 243 | 265 |
public boolean isAborted() {
|
| 244 | 266 |
return this.isAbortedByError; |
| 245 | 267 |
} |
| 246 | 268 |
|
| 269 |
@Override |
|
| 247 | 270 |
public boolean isRunning() {
|
| 248 | 271 |
return this.isRunning; |
| 249 | 272 |
} |
| 250 | 273 |
|
| 251 |
public TaskStatusManager getManager() {
|
|
| 252 |
return this.manager; |
|
| 253 |
} |
|
| 274 |
@Override |
|
| 275 |
public TaskStatusManager getManager() {
|
|
| 276 |
return this.manager; |
|
| 277 |
} |
|
| 254 | 278 |
|
| 255 |
public boolean isIndeterminate() {
|
|
| 256 |
return this.values.minValue == this.values.maxValue; |
|
| 257 |
} |
|
| 279 |
@Override |
|
| 280 |
public boolean isIndeterminate() {
|
|
| 281 |
return this.values.minValue == this.values.maxValue; |
|
| 282 |
} |
|
| 258 | 283 |
|
| 259 |
public void add() {
|
|
| 260 |
this.manager.add(this); |
|
| 284 |
@Override |
|
| 285 |
public void add() {
|
|
| 286 |
this.manager.add(this); |
|
| 261 | 287 |
if (LOG.isDebugEnabled()) {
|
| 262 | 288 |
startMillis = System.currentTimeMillis(); |
| 263 | 289 |
} |
| 264 |
}
|
|
| 290 |
}
|
|
| 265 | 291 |
|
| 266 |
public void remove() {
|
|
| 267 |
this.manager.remove(this); |
|
| 268 |
} |
|
| 292 |
@Override |
|
| 293 |
public void remove() {
|
|
| 294 |
this.manager.remove(this); |
|
| 295 |
} |
|
| 269 | 296 |
|
| 270 |
public boolean isCancellable() {
|
|
| 271 |
return this.isCancellable; |
|
| 272 |
} |
|
| 297 |
@Override |
|
| 298 |
public boolean isCancellable() {
|
|
| 299 |
return this.isCancellable; |
|
| 300 |
} |
|
| 273 | 301 |
|
| 274 |
public void setCancellable(boolean cancellable) {
|
|
| 275 |
this.isCancellable = cancellable; |
|
| 276 |
} |
|
| 302 |
@Override |
|
| 303 |
public void setCancellable(boolean cancellable) {
|
|
| 304 |
this.isCancellable = cancellable; |
|
| 305 |
} |
|
| 277 | 306 |
|
| 278 |
synchronized public boolean isCancellationRequested() {
|
|
| 279 |
return this.isCancellationRequested; |
|
| 280 |
} |
|
| 307 |
@Override |
|
| 308 |
synchronized public boolean isCancellationRequested() {
|
|
| 309 |
return this.isCancellationRequested; |
|
| 310 |
} |
|
| 281 | 311 |
|
| 282 |
synchronized public void cancelRequest() {
|
|
| 283 |
this.isCancellationRequested = true; |
|
| 284 |
} |
|
| 312 |
@Override |
|
| 313 |
synchronized public void cancelRequest() {
|
|
| 314 |
this.isCancellationRequested = true; |
|
| 315 |
} |
|
| 285 | 316 |
|
| 286 |
synchronized public void addObserver(Observer o) {
|
|
| 287 |
this.observers.addObserver(o); |
|
| 288 |
} |
|
| 317 |
@Override |
|
| 318 |
synchronized public void addObserver(Observer o) {
|
|
| 319 |
this.observers.addObserver(o); |
|
| 320 |
} |
|
| 289 | 321 |
|
| 290 |
synchronized public void deleteObserver(Observer o) {
|
|
| 291 |
this.observers.deleteObserver(o); |
|
| 292 |
} |
|
| 322 |
@Override |
|
| 323 |
synchronized public void deleteObserver(Observer o) {
|
|
| 324 |
this.observers.deleteObserver(o); |
|
| 325 |
} |
|
| 293 | 326 |
|
| 294 |
synchronized public void deleteObservers() {
|
|
| 295 |
this.observers.deleteObservers(); |
|
| 296 |
} |
|
| 327 |
@Override |
|
| 328 |
synchronized public void deleteObservers() {
|
|
| 329 |
this.observers.deleteObservers(); |
|
| 330 |
} |
|
| 297 | 331 |
|
| 298 |
public void setTittle(String tittle) {
|
|
| 332 |
@Override |
|
| 333 |
public void setTittle(String tittle) {
|
|
| 299 | 334 |
setTitle(tittle); |
| 300 | 335 |
} |
| 301 | 336 |
|
| 337 |
@Override |
|
| 302 | 338 |
public void setTitle(String title) {
|
| 303 | 339 |
if (this.title != null) {
|
| 304 | 340 |
return; |
| ... | ... | |
| 306 | 342 |
this.title = title; |
| 307 | 343 |
} |
| 308 | 344 |
|
| 309 |
public void setAutoremove(boolean autoremove) {
|
|
| 310 |
this.autoremove = autoremove; |
|
| 311 |
} |
|
| 345 |
@Override |
|
| 346 |
public void setAutoremove(boolean autoremove) {
|
|
| 347 |
this.autoremove = autoremove; |
|
| 348 |
} |
|
| 312 | 349 |
|
| 313 |
public boolean getAutoRemove() {
|
|
| 314 |
return this.autoremove; |
|
| 315 |
} |
|
| 350 |
@Override |
|
| 351 |
public boolean getAutoRemove() {
|
|
| 352 |
return this.autoremove; |
|
| 353 |
} |
|
| 316 | 354 |
|
| 317 |
public void push() {
|
|
| 318 |
if( this.subtaskStack == null ) {
|
|
| 319 |
this.subtaskStack = new ArrayList(); |
|
| 320 |
} |
|
| 321 |
this.subtaskStack.add(0, this.values); |
|
| 322 |
this.values = (SubtaskValues) this.values.clone(); |
|
| 323 |
} |
|
| 355 |
@Override |
|
| 356 |
public void push() {
|
|
| 357 |
if (this.subtaskStack == null) {
|
|
| 358 |
this.subtaskStack = new ArrayList(); |
|
| 359 |
} |
|
| 360 |
this.subtaskStack.add(0, this.values); |
|
| 361 |
try {
|
|
| 362 |
this.values = (SubtaskValues) this.values.clone(); |
|
| 363 |
} catch (CloneNotSupportedException ex) {
|
|
| 364 |
} |
|
| 365 |
} |
|
| 324 | 366 |
|
| 325 |
public void pop() {
|
|
| 326 |
if( this.subtaskStack == null && this.subtaskStack.isEmpty() ) {
|
|
| 327 |
return; |
|
| 328 |
} |
|
| 329 |
this.values = (SubtaskValues) this.subtaskStack.get(0); |
|
| 330 |
this.subtaskStack.remove(0); |
|
| 331 |
touch(); |
|
| 332 |
} |
|
| 367 |
@Override |
|
| 368 |
public void pop() {
|
|
| 369 |
if (this.subtaskStack == null && this.subtaskStack.isEmpty()) {
|
|
| 370 |
return; |
|
| 371 |
} |
|
| 372 |
this.values = (SubtaskValues) this.subtaskStack.get(0); |
|
| 373 |
this.subtaskStack.remove(0); |
|
| 374 |
touch(); |
|
| 375 |
} |
|
| 333 | 376 |
|
| 334 |
public void setIndeterminate() {
|
|
| 335 |
this.values.maxValue = 0; |
|
| 336 |
this.values.minValue = 0; |
|
| 337 |
this.values.curValue = 0; |
|
| 338 |
} |
|
| 377 |
@Override |
|
| 378 |
public void setIndeterminate() {
|
|
| 379 |
this.values.maxValue = 0; |
|
| 380 |
this.values.minValue = 0; |
|
| 381 |
this.values.curValue = 0; |
|
| 382 |
} |
|
| 339 | 383 |
|
| 340 | 384 |
} |
| org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/task/impl/DefaultTaskStatusManager.java | ||
|---|---|---|
| 37 | 37 |
/** |
| 38 | 38 |
* @author gvSIG Team |
| 39 | 39 |
* @version $Id$ |
| 40 |
*
|
|
| 40 |
* |
|
| 41 | 41 |
*/ |
| 42 | 42 |
public class DefaultTaskStatusManager implements TaskStatusManager {
|
| 43 | 43 |
|
| 44 |
private static final int MAXTASKS_TO_AUTOREMOVE = 15;
|
|
| 44 |
private static final int MAXTASKS_TO_AUTOREMOVE = 15;
|
|
| 45 | 45 |
|
| 46 |
private static long codeCounter = 1;
|
|
| 46 |
private static long codeCounter = 1;
|
|
| 47 | 47 |
|
| 48 |
private Map tasksStatus = null;
|
|
| 49 |
private ObservableHelper observers = null;
|
|
| 48 |
private Map tasksStatus = null;
|
|
| 49 |
private ObservableHelper observers = null;
|
|
| 50 | 50 |
|
| 51 |
public DefaultTaskStatusManager() {
|
|
| 52 |
this.tasksStatus = new LinkedHashMap();
|
|
| 53 |
this.observers = new ObservableHelper();
|
|
| 54 |
}
|
|
| 51 |
public DefaultTaskStatusManager() {
|
|
| 52 |
this.tasksStatus = new LinkedHashMap();
|
|
| 53 |
this.observers = new ObservableHelper();
|
|
| 54 |
}
|
|
| 55 | 55 |
|
| 56 |
synchronized public void add(TaskStatus taskStatus) {
|
|
| 57 |
this.tasksStatus.put(taskStatus.getCode(), taskStatus); |
|
| 58 |
this.update(taskStatus); |
|
| 59 |
} |
|
| 56 |
@Override |
|
| 57 |
synchronized public void add(TaskStatus taskStatus) {
|
|
| 58 |
this.tasksStatus.put(taskStatus.getCode(), taskStatus); |
|
| 59 |
this.update(taskStatus); |
|
| 60 |
} |
|
| 60 | 61 |
|
| 61 |
synchronized public TaskStatus get(String code) {
|
|
| 62 |
return (TaskStatus) (this.tasksStatus.get(code)); |
|
| 63 |
} |
|
| 62 |
@Override |
|
| 63 |
synchronized public TaskStatus get(String code) {
|
|
| 64 |
return (TaskStatus) (this.tasksStatus.get(code)); |
|
| 65 |
} |
|
| 64 | 66 |
|
| 65 |
synchronized public void remove(String code) {
|
|
| 66 |
this.tasksStatus.remove(code); |
|
| 67 |
this.update((TaskStatus) this.tasksStatus.get(code)); |
|
| 68 |
} |
|
| 67 |
@Override |
|
| 68 |
synchronized public void remove(String code) {
|
|
| 69 |
this.tasksStatus.remove(code); |
|
| 70 |
this.update((TaskStatus) this.tasksStatus.get(code)); |
|
| 71 |
} |
|
| 69 | 72 |
|
| 70 |
synchronized public void remove(TaskStatus taskStatus) {
|
|
| 71 |
this.tasksStatus.remove(taskStatus.getCode()); |
|
| 72 |
this.update(null); |
|
| 73 |
} |
|
| 73 |
@Override |
|
| 74 |
synchronized public void remove(TaskStatus taskStatus) {
|
|
| 75 |
this.tasksStatus.remove(taskStatus.getCode()); |
|
| 76 |
this.update(null); |
|
| 77 |
} |
|
| 74 | 78 |
|
| 75 |
public String getNewCode() {
|
|
| 76 |
return Long.toBinaryString(codeCounter++); |
|
| 77 |
} |
|
| 79 |
@Override |
|
| 80 |
public String getNewCode() {
|
|
| 81 |
return Long.toBinaryString(codeCounter++); |
|
| 82 |
} |
|
| 78 | 83 |
|
| 79 |
synchronized public Map getAll() {
|
|
| 80 |
return Collections.unmodifiableMap(this.tasksStatus); |
|
| 81 |
} |
|
| 84 |
@Override |
|
| 85 |
synchronized public Map getAll() {
|
|
| 86 |
return Collections.unmodifiableMap(this.tasksStatus); |
|
| 87 |
} |
|
| 82 | 88 |
|
| 83 |
synchronized public void addObserver(Observer o) {
|
|
| 84 |
this.observers.addObserver(o); |
|
| 85 |
} |
|
| 89 |
@Override |
|
| 90 |
synchronized public boolean isEmpty() {
|
|
| 91 |
return this.tasksStatus.isEmpty(); |
|
| 92 |
} |
|
| 86 | 93 |
|
| 87 |
synchronized public void deleteObserver(Observer o) {
|
|
| 88 |
this.observers.deleteObserver(o); |
|
| 89 |
} |
|
| 94 |
@Override |
|
| 95 |
synchronized public void addObserver(Observer o) {
|
|
| 96 |
this.observers.addObserver(o); |
|
| 97 |
} |
|
| 90 | 98 |
|
| 91 |
synchronized public void deleteObservers() {
|
|
| 92 |
this.observers.deleteObservers(); |
|
| 93 |
} |
|
| 99 |
@Override |
|
| 100 |
synchronized public void deleteObserver(Observer o) {
|
|
| 101 |
this.observers.deleteObserver(o); |
|
| 102 |
} |
|
| 94 | 103 |
|
| 95 |
synchronized public void update(TaskStatus taskstatus) {
|
|
| 96 |
if (taskstatus != null |
|
| 97 |
&& this.tasksStatus.get(taskstatus.getCode()) == null) {
|
|
| 98 |
// This TaskStatus not is registered in this manager. |
|
| 99 |
return; |
|
| 100 |
} |
|
| 101 |
this.observers.notifyObservers(this, taskstatus); |
|
| 102 |
if (taskstatus != null) {
|
|
| 103 |
if (!taskstatus.isRunning()) {
|
|
| 104 |
if (taskstatus instanceof SimpleTaskStatus) {
|
|
| 105 |
if (((SimpleTaskStatus) taskstatus).getAutoRemove()) {
|
|
| 106 |
if (this.tasksStatus.size() > MAXTASKS_TO_AUTOREMOVE) {
|
|
| 107 |
((SimpleTaskStatus) taskstatus).remove(); |
|
| 108 |
} |
|
| 109 |
} |
|
| 110 |
} |
|
| 111 |
} |
|
| 112 |
} |
|
| 113 |
} |
|
| 104 |
@Override |
|
| 105 |
synchronized public void deleteObservers() {
|
|
| 106 |
this.observers.deleteObservers(); |
|
| 107 |
} |
|
| 114 | 108 |
|
| 115 |
public SimpleTaskStatus creteDefaultSimpleTaskStatus(String tittle) {
|
|
| 109 |
@Override |
|
| 110 |
synchronized public void update(TaskStatus taskstatus) {
|
|
| 111 |
if (taskstatus != null |
|
| 112 |
&& this.tasksStatus.get(taskstatus.getCode()) == null) {
|
|
| 113 |
// This TaskStatus not is registered in this manager. |
|
| 114 |
return; |
|
| 115 |
} |
|
| 116 |
this.observers.notifyObservers(this, taskstatus); |
|
| 117 |
if (taskstatus != null) {
|
|
| 118 |
if (!taskstatus.isRunning()) {
|
|
| 119 |
if (taskstatus instanceof SimpleTaskStatus) {
|
|
| 120 |
if (((SimpleTaskStatus) taskstatus).getAutoRemove()) {
|
|
| 121 |
if (this.tasksStatus.size() > MAXTASKS_TO_AUTOREMOVE) {
|
|
| 122 |
((SimpleTaskStatus) taskstatus).remove(); |
|
| 123 |
} |
|
| 124 |
} |
|
| 125 |
} |
|
| 126 |
} |
|
| 127 |
} |
|
| 128 |
} |
|
| 129 |
|
|
| 130 |
@Override |
|
| 131 |
public SimpleTaskStatus creteDefaultSimpleTaskStatus(String tittle) {
|
|
| 116 | 132 |
return createDefaultSimpleTaskStatus(tittle); |
| 117 | 133 |
} |
| 118 | 134 |
|
| 135 |
@Override |
|
| 119 | 136 |
public SimpleTaskStatus createDefaultSimpleTaskStatus(String title) {
|
| 120 | 137 |
return new BaseTaskStatus(title); |
| 121 |
}
|
|
| 138 |
}
|
|
| 122 | 139 |
|
| 123 |
synchronized public TaskStatus getRunningTaskStatusMostRecent() {
|
|
| 124 |
TaskStatus mostRecent = null; |
|
| 125 |
Iterator taskStatusIterator = this.tasksStatus.values().iterator(); |
|
| 126 |
while( taskStatusIterator.hasNext() ) {
|
|
| 127 |
TaskStatus current = (TaskStatus) taskStatusIterator.next(); |
|
| 128 |
if ( current.isRunning() ) {
|
|
| 129 |
if( mostRecent==null || current.getLastModification().compareTo(mostRecent.getLastModification())>0 ) {
|
|
| 130 |
mostRecent = current; |
|
| 131 |
} |
|
| 132 |
} |
|
| 133 |
} |
|
| 134 |
return mostRecent; |
|
| 135 |
} |
|
| 140 |
@Override |
|
| 141 |
synchronized public TaskStatus getRunningTaskStatusMostRecent() {
|
|
| 142 |
TaskStatus mostRecent = null; |
|
| 143 |
Iterator taskStatusIterator = this.tasksStatus.values().iterator(); |
|
| 144 |
while (taskStatusIterator.hasNext()) {
|
|
| 145 |
TaskStatus current = (TaskStatus) taskStatusIterator.next(); |
|
| 146 |
if (current.isRunning()) {
|
|
| 147 |
if (mostRecent == null || current.getLastModification().compareTo(mostRecent.getLastModification()) > 0) {
|
|
| 148 |
mostRecent = current; |
|
| 149 |
} |
|
| 150 |
} |
|
| 151 |
} |
|
| 152 |
return mostRecent; |
|
| 153 |
} |
|
| 136 | 154 |
|
| 137 | 155 |
} |
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