本文整理汇总了Java中com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.drop方法的典型用法代码示例。如果您正苦于以下问题：Java ODatabaseDocumentTx.drop方法的具体用法？Java ODatabaseDocumentTx.drop怎么用？Java ODatabaseDocumentTx.drop使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx的用法示例。
在下文中一共展示了ODatabaseDocumentTx.drop方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: boundingBoxTestNew
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
@Test
public void boundingBoxTestNew() {
ODatabaseDocumentTx db = new ODatabaseDocumentTx("memory:test");
db.create();
try {
// Shape parse = JtsSpatialContext.GEO
// .getWktShapeParser()
// .parse(
// "POLYGON((-83.757293 42.281164, -83.749274 42.281164, -83.749274 42.275227, -83.757293 42.275227, -83.757293 42.281164))");
Shape parse = JtsSpatialContext.GEO
.makeRectangle(-83.7662120858887,-83.71986351411135, 42.26531323615103, 42.29239784478525);
Point point = JtsSpatialContext.GEO.makePoint(-83.7605452, 42.2814837);
point.relate(parse);
} catch (Exception e) {
e.printStackTrace();
} finally {
db.drop();
}
}
示例2: connect
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
public OrientConnection connect() throws Exception {
final OrientGraphFactory graphFactory = new OrientGraphFactory(url.toString(), userName, password);
final ODatabaseDocumentTx database = graphFactory.getDatabase(false, false);
if (database.exists()) {
database.open(userName, password);
database.drop();
}
graphFactory.setAutoStartTx(false);
graphFactory.declareIntent(new OIntentMassiveInsert().setEnableCache(false));
return new AbstractOrientConnection(graphFactory.getNoTx()) {
@Override
public void close() throws Exception {
graph.commit();
graph.getRawGraph().close();
}
};
}
示例3: testPointTransactionRollBack
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
@Test
public void testPointTransactionRollBack() {
ODatabaseDocumentTx db = new ODatabaseDocumentTx("memory:txPoint");
try {
db.create();
OSchema schema = db.getMetadata().getSchema();
OClass v = schema.getClass("V");
OClass oClass = schema.createClass("City");
oClass.setSuperClass(v);
oClass.createProperty("location", OType.EMBEDDED, schema.getClass("OPoint"));
oClass.createProperty("name", OType.STRING);
db.command(new OCommandSQL("CREATE INDEX City.location ON City(location) SPATIAL ENGINE LUCENE")).execute();
OIndex idx = db.getMetadata().getIndexManager().getIndex("City.location");
ODocument rome = newCity("Rome", 12.5, 41.9);
ODocument london = newCity("London", -0.1275, 51.507222);
db.begin();
db.command(new OCommandSQL("insert into City set name = 'Test' , location = ST_GeomFromText('" + PWKT + "')")).execute();
db.save(rome);
db.save(london);
String query = "select * from City where location && 'LINESTRING(-160.06393432617188 21.996535232496047,-160.1099395751953 21.94304553343818,-160.169677734375 21.89399562866819,-160.21087646484375 21.844928843026818,-160.21018981933594 21.787556698550834)' ";
List<ODocument> docs = db.query(new OSQLSynchQuery<ODocument>(query));
Assert.assertEquals(1, docs.size());
Assert.assertEquals(3, idx.getSize());
db.rollback();
query = "select * from City where location && 'LINESTRING(-160.06393432617188 21.996535232496047,-160.1099395751953 21.94304553343818,-160.169677734375 21.89399562866819,-160.21087646484375 21.844928843026818,-160.21018981933594 21.787556698550834)' ";
docs = db.query(new OSQLSynchQuery<ODocument>(query));
Assert.assertEquals(0, docs.size());
Assert.assertEquals(0, idx.getSize());
} finally {
db.drop();
}
}
示例4: dropDb
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
private void dropDb() {
ODatabaseDocumentTx db = database.getInstance().connect();
db.drop();
assertFalse(db.exists());
}
示例5: testPointTransactionUpdate
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
@Test
public void testPointTransactionUpdate() {
ODatabaseDocumentTx db = new ODatabaseDocumentTx("memory:txPoint");
try {
db.create();
OSchema schema = db.getMetadata().getSchema();
OClass v = schema.getClass("V");
OClass oClass = schema.createClass("City");
oClass.setSuperClass(v);
oClass.createProperty("location", OType.EMBEDDED, schema.getClass("OPoint"));
oClass.createProperty("name", OType.STRING);
db.command(new OCommandSQL("CREATE INDEX City.location ON City(location) SPATIAL ENGINE LUCENE")).execute();
OIndex idx = db.getMetadata().getIndexManager().getIndex("City.location");
ODocument rome = newCity("Rome", 12.5, 41.9);
db.begin();
db.save(rome);
db.commit();
String query = "select * from City where location && 'LINESTRING(-160.06393432617188 21.996535232496047,-160.1099395751953 21.94304553343818,-160.169677734375 21.89399562866819,-160.21087646484375 21.844928843026818,-160.21018981933594 21.787556698550834)' ";
List<ODocument> docs = db.query(new OSQLSynchQuery<ODocument>(query));
Assert.assertEquals(0, docs.size());
Assert.assertEquals(1, idx.getSize());
db.begin();
db.command(new OCommandSQL("update City set location = ST_GeomFromText('" + PWKT + "')")).execute();
query = "select * from City where location && 'LINESTRING(-160.06393432617188 21.996535232496047,-160.1099395751953 21.94304553343818,-160.169677734375 21.89399562866819,-160.21087646484375 21.844928843026818,-160.21018981933594 21.787556698550834)' ";
docs = db.query(new OSQLSynchQuery<ODocument>(query));
Assert.assertEquals(1, docs.size());
Assert.assertEquals(1, idx.getSize());
db.commit();
query = "select * from City where location && 'LINESTRING(-160.06393432617188 21.996535232496047,-160.1099395751953 21.94304553343818,-160.169677734375 21.89399562866819,-160.21087646484375 21.844928843026818,-160.21018981933594 21.787556698550834)' ";
docs = db.query(new OSQLSynchQuery<ODocument>(query));
Assert.assertEquals(1, docs.size());
Assert.assertEquals(1, idx.getSize());
} finally {
db.drop();
}
}
示例6: shutdown
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
private void shutdown(boolean delete) throws Exception {
if (pool == null || pool.isClosed()) {
return;
}
ODatabaseDocumentTx db = getGraphNoCreate();
if (delete) {
discardDirty();
} else {
saveDirty();
}
synchronized (allConns) {
// Close all other connections
for (ODatabaseDocumentTx conn : allConns) {
if (conn != db) {
pool.invalidateObject(conn);
}
}
dbConn.get().activateOnCurrentThread();
/*
* We want to completely close the database (e.g. so we can delete
* the directory later from the Hawk UI).
*/
final OStorage storage = db.getStorage();
if (delete) {
db.drop();
} else {
db.close();
}
storage.close(true, false);
Orient.instance().unregisterStorage(storage);
pool.invalidateObject(db);
if (delete && storageFolder != null) {
try {
deleteRecursively(storageFolder);
} catch (IOException e) {
console.printerrln(e);
}
}
pool.clear();
}
metamodelIndex = fileIndex = null;
storageFolder = tempFolder = null;
}
示例7: boundingBoxTest
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx; //导入方法依赖的package包/类
@Test
public void boundingBoxTest() {
ODatabaseDocumentTx db = new ODatabaseDocumentTx("memory:test");
db.create();
try {
OClass point = db.getMetadata().getSchema().createClass("Point");
point.createProperty("latitude", OType.DOUBLE);
point.createProperty("longitude", OType.DOUBLE);
db.command(new OCommandSQL("CREATE INDEX Point.ll ON Point(latitude,longitude) SPATIAL ENGINE LUCENE")).execute();
ODocument document = new ODocument("Point");
document.field("latitude", 42.2814837);
document.field("longitude", -83.7605452);
db.save(document);
List<?> query = db
.query(new OSQLSynchQuery<ODocument>(
"SELECT FROM Point WHERE [latitude, longitude] WITHIN [[42.26531323615103,-83.71986351411135],[42.29239784478525,-83.7662120858887]]"));
Assert.assertEquals(query.size(), 1);
} finally {
db.drop();
}
}