Revision 22964
| branches/v2_0_0_prep/libraries/libFMap_dataFile/src-test/org/gvsig/fmap/data/feature/file/ResourceManagerTest.java | ||
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| 60 | 60 |
} else {
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return; |
| 62 | 62 |
} |
| 63 |
if (!rNotification.getType().equals(ResourceNotification.OPENED)) {
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if (rNotification.getType().equals(ResourceNotification.OPENED)) {
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| 64 | 64 |
try {
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this.ajustResources(); |
| 66 | 66 |
} catch (CloseException e) {
|
| ... | ... | |
| 71 | 71 |
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| 72 | 72 |
} |
| 73 | 73 |
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public void closeAll() throws CloseException {
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ResourceManager rManager = ResourceManager.getResourceManager(); |
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Iterator iter = rManager.iterator(); |
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while (iter.hasNext()) {
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Resource res = (Resource) iter.next(); |
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if (res.isOpen()) {
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res.close(); |
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System.out.println("** closed: " + res.getName() + "("
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+ res.getKey() + ")"); |
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} |
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} |
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System.out.println("** Closed all resources");
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} |
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| 75 | 92 |
public void ajustResources() throws CloseException {
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SortedSet resources = this.getResourcesOrdered(); |
| 77 | 94 |
if (resources.isEmpty() || resources.size() < this.maxOpened) {
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| 78 | 95 |
return; |
| 79 | 96 |
} |
| 80 | 97 |
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int opened = 0; |
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Iterator iter = resources.iterator(); |
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while (iter.hasNext()) {
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if (((Resource) iter.next()).isOpen()) {
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opened++; |
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} |
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} |
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int opened = this.getOpenedResources(); |
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int toClose = opened - this.maxOpened; |
| 89 | 100 |
if (toClose < 1) {
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return; |
| 91 | 102 |
} |
| 92 | 103 |
System.out.println("** Resources to close: " + toClose);
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iter = resources.iterator(); |
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Iterator iter = resources.iterator();
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while (iter.hasNext() && toClose > 0) {
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Resource res = (Resource) iter.next(); |
| 96 | 107 |
if (res.isOpen()) {
|
| ... | ... | |
| 187 | 198 |
public void test_manual() {
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| 188 | 199 |
ResourceCloser closer = new ResourceCloser(); |
| 189 | 200 |
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//Nos aseguramos que no hay recursos abiertos |
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try {
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closer.closeAll(); |
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} catch (CloseException e1) {
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e1.printStackTrace(); |
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fail(); |
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} |
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| 190 | 208 |
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org.gvsig.fmap.data.feature.file.dbf.Register.selfRegister(); |
| 192 | 210 |
org.gvsig.fmap.data.feature.file.shp.Register.selfRegister(); |
| ... | ... | |
| 301 | 319 |
} |
| 302 | 320 |
assertEquals(2, closer.getOpenedResources()); |
| 303 | 321 |
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try {
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shp.dispose(); |
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shp_bis.dispose(); |
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shpNull.dispose(); |
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} catch (CloseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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} |
| 306 | 333 |
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| 307 | 334 |
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public void test_auto() {
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ResourceCloser closer = new ResourceCloser(); |
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//Nos aseguramos que no hay recursos abiertos |
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try {
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closer.closeAll(); |
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} catch (CloseException e1) {
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e1.printStackTrace(); |
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fail(); |
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} |
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org.gvsig.fmap.data.feature.file.dbf.Register.selfRegister(); |
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org.gvsig.fmap.data.feature.file.shp.Register.selfRegister(); |
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org.gvsig.fmap.data.feature.file.dxf.Register.selfRegister(); |
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org.gvsig.fmap.data.feature.file.dgn.Register.selfRegister(); |
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DataStore shp = null; |
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DataStore shp_bis = null; |
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DataStore shpNull = null; |
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DataStore dbf = null; |
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// A?adimos el 'closer' como observador para que no deje abierta |
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// nunca mas de 2 fuentes |
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ResourceManager rManager = ResourceManager.getResourceManager(); |
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closer.setMaxOpened(2); |
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rManager.addObserver(closer); |
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// Abrimos y cerrarmos uno (ojo los shp son dos recursos el dbf y el shp) |
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try {
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shp = dataManager.createDataStore(SHPTest |
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.getParams(SHPTest.fileNormal)); |
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shp.getMetadata(); |
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} catch (BaseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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assertEquals(2, closer.getOpenedResources()); |
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try {
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shp.dispose(); |
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} catch (CloseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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assertEquals(0, closer.getOpenedResources()); |
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// Abrimos dos veces el mismo y comprobamos que solo |
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// hay un recurso |
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try {
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shp = dataManager.createDataStore(SHPTest |
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.getParams(SHPTest.fileNormal)); |
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shp.getMetadata(); |
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} catch (BaseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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assertEquals(2, closer.getOpenedResources()); |
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try {
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shp_bis = dataManager.createDataStore(SHPTest |
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.getParams(SHPTest.fileNormal)); |
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shp_bis.getMetadata(); |
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} catch (BaseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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assertEquals(2, closer.getOpenedResources()); |
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// Abrimos un shp mas y comprobamos si deja solo 2 |
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try {
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shpNull = dataManager.createDataStore(SHPTest |
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.getParams(SHPTest.fileGeometryNull)); |
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shpNull.getMetadata(); |
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} catch (BaseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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assertEquals(2, closer.getOpenedResources()); |
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|
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//comprobamos que todos se puede volver a usar sin |
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//problemas |
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|
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DataCollection coll; |
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try {
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coll = shp.getDataCollection(); |
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coll.size(); |
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coll.iterator().next(); |
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coll.dispose(); |
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assertEquals(2, closer.getOpenedResources()); |
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|
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coll = shp_bis.getDataCollection(); |
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coll.size(); |
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coll.iterator().next(); |
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coll.dispose(); |
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assertEquals(2, closer.getOpenedResources()); |
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|
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coll = shpNull.getDataCollection(); |
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coll.size(); |
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coll.iterator().next(); |
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coll.dispose(); |
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assertEquals(2, closer.getOpenedResources()); |
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} catch (BaseException e) {
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e.printStackTrace(); |
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fail(); |
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} |
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|
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assertEquals(2, closer.getOpenedResources()); |
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} |
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| 309 | 444 |
} |
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