本文整理汇总了Java中com.j256.ormlite.dao.CloseableIterator.remove方法的典型用法代码示例。如果您正苦于以下问题：Java CloseableIterator.remove方法的具体用法？Java CloseableIterator.remove怎么用？Java CloseableIterator.remove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.j256.ormlite.dao.CloseableIterator的用法示例。
在下文中一共展示了CloseableIterator.remove方法的8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: testCloseIteratorBeforeRemove
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
public void testCloseIteratorBeforeRemove() throws Exception {
Dao<Foo, Integer> fooDao = createDao(Foo.class, true);
Foo foo1 = new Foo();
foo1.stuff = "s1";
fooDao.create(foo1);
CloseableIterator<Foo> iterator = fooDao.iterator();
try {
while (iterator.hasNext()) {
iterator.next();
closeConnectionSource();
iterator.remove();
}
if (!CLOSE_IS_NOOP) {
fail("expected exception");
}
} catch (Exception e) {
// expected
} finally {
iterator.close();
}
}
示例2: testIteratePageSize
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
public void testIteratePageSize() throws Exception {
final Dao<Foo, Integer> fooDao = createDao(Foo.class, true);
int numItems = 1000;
fooDao.callBatchTasks(new InsertCallable(numItems, fooDao));
// now delete them with the iterator to test page-size
CloseableIterator<Foo> iterator = fooDao.iterator();
try {
while (iterator.hasNext()) {
iterator.next();
iterator.remove();
}
} finally {
iterator.close();
}
}
示例3: testIteratorNextRemoveRemoveNoNext
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
@Test(expected = IllegalStateException.class)
public void testIteratorNextRemoveRemoveNoNext() throws Exception {
Dao<Foo, Object> dao = createDao(Foo.class, true);
Foo foo1 = new Foo();
assertEquals(1, dao.create(foo1));
Foo foo2 = new Foo();
assertEquals(1, dao.create(foo2));
CloseableIterator<Foo> iterator = dao.iterator();
try {
iterator.next();
iterator.remove();
iterator.remove();
} finally {
iterator.close();
}
}
示例4: testIteratorRemove
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
@Test
public void testIteratorRemove() throws Exception {
Dao<Foo, Integer> dao = createDao(Foo.class, true);
Foo foo1 = new Foo();
assertEquals(1, dao.create(foo1));
assertEquals(1, dao.queryForAll().size());
CloseableIterator<Foo> iterator = dao.iterator();
assertTrue(iterator.hasNext());
Foo result = iterator.next();
assertEquals(foo1.id, result.id);
iterator.remove();
assertFalse(iterator.hasNext());
assertNull(iterator.nextThrow());
assertEquals(0, dao.queryForAll().size());
iterator.close();
}
示例5: testIteratorRawResults
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
@Test(expected = IllegalStateException.class)
public void testIteratorRawResults() throws Exception {
Dao<Foo, Integer> dao = createDao(Foo.class, true);
Foo foo1 = new Foo();
assertEquals(1, dao.create(foo1));
GenericRawResults<String[]> rawResults = dao.queryRaw("SELECT " + Foo.ID_COLUMN_NAME + " FROM FOO");
CloseableIterator<String[]> iterator = rawResults.closeableIterator();
try {
assertTrue(iterator.hasNext());
iterator.next();
iterator.remove();
} finally {
iterator.close();
}
}
示例6: testNoNextBeforeRemove
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
public void testNoNextBeforeRemove() throws Exception {
Dao<Foo, Integer> fooDao = createDao(Foo.class, true);
Foo foo1 = new Foo();
foo1.stuff = "s1";
fooDao.create(foo1);
CloseableIterator<Foo> iterator = fooDao.iterator();
try {
iterator.remove();
fail("expected exception");
} catch (IllegalStateException e) {
// expected
} finally {
iterator.close();
}
}
示例7: testIteratorRemoveNoNext
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
@Test(expected = IllegalStateException.class)
public void testIteratorRemoveNoNext() throws Exception {
Dao<Foo, Object> dao = createDao(Foo.class, true);
CloseableIterator<Foo> iterator = dao.iterator();
try {
iterator.remove();
} finally {
iterator.close();
}
}
示例8: testIterateRemove
import com.j256.ormlite.dao.CloseableIterator; //导入方法依赖的package包/类
public void testIterateRemove() throws Exception {
Dao<Foo, Integer> fooDao = createDao(Foo.class, true);
List<Foo> acctList = fooDao.queryForAll();
int initialSize = acctList.size();
Foo foo1 = new Foo();
foo1.stuff = "s1";
Foo foo2 = new Foo();
foo2.stuff = "s2";
Foo foo3 = new Foo();
foo3.stuff = "s3";
fooDao.create(foo1);
fooDao.create(foo2);
fooDao.create(foo3);
assertTrue(foo1.id != foo2.id);
assertTrue(foo1.id != foo3.id);
assertTrue(foo2.id != foo3.id);
assertEquals(foo1, fooDao.queryForId(foo1.id));
assertEquals(foo2, fooDao.queryForId(foo2.id));
assertEquals(foo3, fooDao.queryForId(foo3.id));
acctList = fooDao.queryForAll();
assertEquals(initialSize + 3, acctList.size());
assertEquals(foo1, acctList.get(acctList.size() - 3));
assertEquals(foo2, acctList.get(acctList.size() - 2));
assertEquals(foo3, acctList.get(acctList.size() - 1));
int acctC = 0;
CloseableIterator<Foo> iterator = fooDao.iterator();
try {
while (iterator.hasNext()) {
Foo foo = iterator.next();
if (acctC == acctList.size() - 3) {
assertEquals(foo1, foo);
} else if (acctC == acctList.size() - 2) {
iterator.remove();
assertEquals(foo2, foo);
} else if (acctC == acctList.size() - 1) {
assertEquals(foo3, foo);
}
acctC++;
}
assertEquals(initialSize + 3, acctC);
} finally {
iterator.close();
}
}