public boolean get(TileObject stObj) throws StorageException {
stObj.setLayerId(idCache.getLayerId(stObj.getLayerName()));
stObj.setFormatId(idCache.getFormatId(stObj.getBlobFormat()));
stObj.setGridSetIdId(idCache.getGridSetsId(stObj.getGridSetId()));
stObj.setParamtersId(idCache.getParametersId(stObj.getParameters()));
try {
boolean response = wrpr.getTile(stObj);
while (stObj.getStatus().equals(Status.LOCK)) {
try {
Thread.sleep(lockRetryDelay);
} catch (InterruptedException e) {
e.printStackTrace();
}
response = wrpr.getTile(stObj);
}
return response;
} catch (SQLException se) {
log.error("Failed to get tile: " + se.getMessage());
}
return false;
}
public boolean unlock(TileObject stObj) throws StorageException {
try {
return wrpr.unlockTile(stObj);
} catch (SQLException se) {
log.error("Failed to unlock tile: " + se.getMessage());
}
return false;
}
public void put(TileObject stObj) throws StorageException {
stObj.setLayerId(idCache.getLayerId(stObj.getLayerName()));
stObj.setFormatId(idCache.getFormatId(stObj.getBlobFormat()));
stObj.setGridSetIdId(idCache.getGridSetsId(stObj.getGridSetId()));
stObj.setParamtersId(idCache.getParametersId(stObj.getParameters()));
try {
wrpr.deleteTile(stObj);
} catch (SQLException se) {
log.error("Failed to delete tile: " + se.getMessage());
}
try {
wrpr.putTile(stObj);
} catch (SQLException se) {
log.error("Failed to put tile: " + se.getMessage());
}
}
public boolean delete(String layerName) throws StorageException {
long layerId = idCache.getLayerId(layerName);
try {
wrpr.deleteLayer(layerId);
return true;
} catch (SQLException se) {
log.error("Failed to delete layer '" + layerName + "'", se);
}
return false;
}
public boolean deleteByGridsetId(final String layerName, final String gridsetName)
throws StorageException {
long layerId = idCache.getLayerId(layerName);
long gridSetId = idCache.getGridSetsId(gridsetName);
try {
wrpr.deleteLayerGridSubset(layerId, gridSetId);
return true;
} catch (SQLException se) {
log.error(
"Failed to delete layer gridset '" + layerName + "'" + "/'" + gridsetName + "'", se);
}
return false;
}
public boolean delete(TileObject stObj) throws StorageException {
stObj.setLayerId(idCache.getLayerId(stObj.getLayerName()));
stObj.setFormatId(idCache.getFormatId(stObj.getBlobFormat()));
long parametersId = idCache.getParametersId(stObj.getParameters());
stObj.setParamtersId(parametersId);
try {
wrpr.deleteTile(stObj);
return true;
} catch (SQLException se) {
log.error("Failed to get tile: " + se.getMessage());
}
return false;
}
public boolean rename(final String oldLayerName, final String newLayerName)
throws StorageException {
Assert.notNull(oldLayerName, "old layer name");
Assert.notNull(newLayerName, "new layer name");
long layerId = idCache.getLayerId(oldLayerName);
try {
wrpr.renameLayer(layerId, newLayerName);
idCache.clear();
return true;
} catch (SQLException se) {
log.error("Failed to rename layer '" + oldLayerName + "' to '" + newLayerName + "'", se);
}
return false;
}
public boolean expire(TileRange trObj) throws StorageException {
long layerId = idCache.getLayerId(trObj.getLayerName());
long formatId = idCache.getFormatId(trObj.getMimeType().getFormat());
long parametersId = idCache.getParametersId(trObj.getParameters());
if (-1L != parametersId) {
trObj.setParametersId(parametersId);
}
long gridSetIdId = idCache.getGridSetsId(trObj.getGridSetId());
for (int zoomLevel = trObj.getZoomStart(); zoomLevel <= trObj.getZoomStop(); zoomLevel++) {
try {
wrpr.expireRange(trObj, zoomLevel, layerId, formatId, parametersId, gridSetIdId);
} catch (SQLException se) {
log.error(se.getMessage());
}
}
return true;
}
public boolean delete(BlobStore blobStore, TileRange trObj) throws StorageException {
long layerId = idCache.getLayerId(trObj.getLayerName());
long formatId = idCache.getFormatId(trObj.getMimeType().getFormat());
// FRD Set the parameters ID
long parametersId = -1;
if (trObj.getParametersId() != null) {
parametersId = trObj.getParametersId();
} else if (trObj.getParameters() != null) {
parametersId = idCache.getParametersId(trObj.getParameters());
if (-1L != parametersId) {
trObj.setParametersId(parametersId);
}
}
long gridSetIdId = idCache.getGridSetsId(trObj.getGridSetId());
for (int zoomLevel = trObj.getZoomStart(); zoomLevel <= trObj.getZoomStop(); zoomLevel++) {
wrpr.deleteRange(blobStore, trObj, zoomLevel, layerId, formatId, parametersId, gridSetIdId);
}
return true;
}
public void setLockTimeout(long lockTimeout) {
wrpr.lockTimeout = lockTimeout;
}
public void destroy() {
if (this.wrpr != null) {
wrpr.destroy();
}
}