本文整理汇总了Java中org.apache.hadoop.hbase.regionserver.CompoundConfiguration.set方法的典型用法代码示例。如果您正苦于以下问题：Java CompoundConfiguration.set方法的具体用法？Java CompoundConfiguration.set怎么用？Java CompoundConfiguration.set使用的例子？那么恭喜您, 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org.apache.hadoop.hbase.regionserver.CompoundConfiguration的用法示例。
在下文中一共展示了CompoundConfiguration.set方法的3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: testPut
import org.apache.hadoop.hbase.regionserver.CompoundConfiguration; //导入方法依赖的package包/类
@Test
public void testPut() {
CompoundConfiguration compoundConf = new CompoundConfiguration()
.add(baseConf);
assertEquals("1", compoundConf.get("A"));
assertEquals(2, compoundConf.getInt("B", 0));
assertEquals(3, compoundConf.getInt("C", 0));
assertEquals(0, compoundConf.getInt("D", 0));
compoundConf.set("A", "1337");
compoundConf.set("string", "stringvalue");
assertEquals(1337, compoundConf.getInt("A", 0));
assertEquals("stringvalue", compoundConf.get("string"));
// we didn't modify the base conf
assertEquals("1", baseConf.get("A"));
assertNull(baseConf.get("string"));
// adding to the base shows up in the compound
baseConf.set("setInParent", "fromParent");
assertEquals("fromParent", compoundConf.get("setInParent"));
}
示例2: testWithIbwMap
import org.apache.hadoop.hbase.regionserver.CompoundConfiguration; //导入方法依赖的package包/类
@Test
public void testWithIbwMap() {
Map<ImmutableBytesWritable, ImmutableBytesWritable> map =
new HashMap<ImmutableBytesWritable, ImmutableBytesWritable>();
map.put(strToIbw("B"), strToIbw("2b"));
map.put(strToIbw("C"), strToIbw("33"));
map.put(strToIbw("D"), strToIbw("4"));
// unlike config, note that IBW Maps can accept null values
map.put(strToIbw("G"), null);
CompoundConfiguration compoundConf = new CompoundConfiguration()
.add(baseConf)
.add(map);
assertEquals("1", compoundConf.get("A"));
assertEquals("2b", compoundConf.get("B"));
assertEquals(33, compoundConf.getInt("C", 0));
assertEquals("4", compoundConf.get("D"));
assertEquals(4, compoundConf.getInt("D", 0));
assertNull(compoundConf.get("E"));
assertEquals(6, compoundConf.getInt("F", 6));
assertNull(compoundConf.get("G"));
int cnt = 0;
for (Map.Entry<String,String> entry : compoundConf) {
cnt++;
if (entry.getKey().equals("B")) assertEquals("2b", entry.getValue());
else if (entry.getKey().equals("G")) assertEquals(null, entry.getValue());
}
// verify that entries from ImmutableConfigMap's are merged in the iterator's view
assertEquals(baseConfSize + 2, cnt);
// Verify that adding map after compound configuration is modified overrides properly
CompoundConfiguration conf2 = new CompoundConfiguration();
conf2.set("X", "modification");
conf2.set("D", "not4");
assertEquals("modification", conf2.get("X"));
assertEquals("not4", conf2.get("D"));
conf2.add(map);
assertEquals("4", conf2.get("D")); // map overrides
}
示例3: testWithStringMap
import org.apache.hadoop.hbase.regionserver.CompoundConfiguration; //导入方法依赖的package包/类
@Test
public void testWithStringMap() {
Map<String, String> map = new HashMap<String, String>();
map.put("B", "2b");
map.put("C", "33");
map.put("D", "4");
// unlike config, note that IBW Maps can accept null values
map.put("G", null);
CompoundConfiguration compoundConf = new CompoundConfiguration().addStringMap(map);
assertEquals("2b", compoundConf.get("B"));
assertEquals(33, compoundConf.getInt("C", 0));
assertEquals("4", compoundConf.get("D"));
assertEquals(4, compoundConf.getInt("D", 0));
assertNull(compoundConf.get("E"));
assertEquals(6, compoundConf.getInt("F", 6));
assertNull(compoundConf.get("G"));
int cnt = 0;
for (Map.Entry<String,String> entry : compoundConf) {
cnt++;
if (entry.getKey().equals("B")) assertEquals("2b", entry.getValue());
else if (entry.getKey().equals("G")) assertEquals(null, entry.getValue());
}
// verify that entries from ImmutableConfigMap's are merged in the iterator's view
assertEquals(4, cnt);
// Verify that adding map after compound configuration is modified overrides properly
CompoundConfiguration conf2 = new CompoundConfiguration();
conf2.set("X", "modification");
conf2.set("D", "not4");
assertEquals("modification", conf2.get("X"));
assertEquals("not4", conf2.get("D"));
conf2.addStringMap(map);
assertEquals("4", conf2.get("D")); // map overrides
}