本文整理汇总了Java中com.mongodb.Tag类的典型用法代码示例。如果您正苦于以下问题：Java Tag类的具体用法？Java Tag怎么用？Java Tag使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
Tag类属于com.mongodb包，在下文中一共展示了Tag类的6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: parseArg
import com.mongodb.Tag; //导入依赖的package包/类
private static TagSet parseArg(ObjectNode arg) {
List<Tag> tags = new ArrayList<>();
for (Iterator<Map.Entry<String, JsonNode>> itr = arg.fields(); itr.hasNext();) {
Map.Entry<String, JsonNode> entry = itr.next();
tags.add(new Tag(entry.getKey(), entry.getValue().asText()));
}
return new TagSet(tags);
}
示例2: ReadPreferenceParser
import com.mongodb.Tag; //导入依赖的package包/类
ReadPreferenceParser(ConnectionString connectionString, JsonObject config) {
ReadPreference connStringReadPreference = connectionString != null ? connectionString.getReadPreference() : null;
if (connStringReadPreference != null) {
// Prefer connection string's read preference
readPreference = connStringReadPreference;
} else {
ReadPreference rp;
String rps = config.getString("readPreference");
if (rps != null) {
JsonArray readPreferenceTags = config.getJsonArray("readPreferenceTags");
if (readPreferenceTags == null) {
rp = ReadPreference.valueOf(rps);
if (rp == null) throw new IllegalArgumentException("Invalid ReadPreference " + rps);
} else {
// Support advanced ReadPreference Tags
List<TagSet> tagSet = new ArrayList<>();
readPreferenceTags.forEach(o -> {
String tagString = (String) o;
List<Tag> tags = Stream.of(tagString.trim().split(","))
.map(s -> s.split(":"))
.filter(array -> {
if (array.length != 2) {
throw new IllegalArgumentException("Invalid readPreferenceTags value '" + tagString + "'");
}
return true;
}).map(array -> new Tag(array[0], array[1])).collect(Collectors.toList());
tagSet.add(new TagSet(tags));
});
rp = ReadPreference.valueOf(rps, tagSet);
}
} else {
rp = null;
}
readPreference = rp;
}
}
示例3: toTags
import com.mongodb.Tag; //导入依赖的package包/类
private static TagSet toTags( DBObject tagsDocument )
{
List<Tag> tagList = new ArrayList<Tag>( );
for ( String key : tagsDocument.keySet( ) )
{
tagList.add( new Tag( key, tagsDocument.get( key ).toString( ) ) );
}
return new TagSet( tagList );
}
示例4: testNearestArgs
import com.mongodb.Tag; //导入依赖的package包/类
@Test
public void testNearestArgs() {
TaggableReadPreference pref = (TaggableReadPreference) MongoReadPreference.parse("nearest ( {\"x\":1} )");
Assert.assertTrue(pref.equals(ReadPreference.nearest(new TagSet(Arrays.asList(new Tag("x", "1"))))));
}
示例5: testNearestArgs2
import com.mongodb.Tag; //导入依赖的package包/类
@Test
public void testNearestArgs2() {
TaggableReadPreference pref = (TaggableReadPreference) MongoReadPreference.parse("nearest ( [ {\"x\":1}, {\"y\":\"a\"}] )");
Assert.assertTrue(pref.equals(ReadPreference.nearest(Arrays.asList(new TagSet(Arrays.asList(new Tag("x", "1"))),
new TagSet(Arrays.asList(new Tag("y", "a")))))));
}
示例6: testNearestArgs3
import com.mongodb.Tag; //导入依赖的package包/类
@Test
public void testNearestArgs3() {
TaggableReadPreference pref = (TaggableReadPreference) MongoReadPreference.parse("nearest([ {\"x\":1}, {\"y\":\"a\"}])");
Assert.assertTrue(pref.equals(ReadPreference.nearest(Arrays.asList(new TagSet(Arrays.asList(new Tag("x", "1"))),
new TagSet(Arrays.asList(new Tag("y", "a")))))));
}