本文整理汇总了Java中org.apache.hadoop.io.serializer.avro.AvroSpecificSerialization类的典型用法代码示例。如果您正苦于以下问题：Java AvroSpecificSerialization类的具体用法？Java AvroSpecificSerialization怎么用？Java AvroSpecificSerialization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。
AvroSpecificSerialization类属于org.apache.hadoop.io.serializer.avro包，在下文中一共展示了AvroSpecificSerialization类的4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: SerializationFactory
import org.apache.hadoop.io.serializer.avro.AvroSpecificSerialization; //导入依赖的package包/类
/**
* <p>
* Serializations are found by reading the <code>io.serializations</code>
* property from <code>conf</code>, which is a comma-delimited list of
* classnames.
* </p>
*/
public SerializationFactory(Configuration conf) {
super(conf);
if (conf.get(CommonConfigurationKeys.IO_SERIALIZATIONS_KEY).equals("")) {
LOG.warn("Serialization for various data types may not be available. Please configure "
+ CommonConfigurationKeys.IO_SERIALIZATIONS_KEY
+ " properly to have serialization support (it is currently not set).");
} else {
for (String serializerName : conf.getTrimmedStrings(
CommonConfigurationKeys.IO_SERIALIZATIONS_KEY, new String[] {
WritableSerialization.class.getName(),
AvroSpecificSerialization.class.getName(),
AvroReflectSerialization.class.getName() })) {
add(conf, serializerName);
}
}
}
示例2: SerializationFactory
import org.apache.hadoop.io.serializer.avro.AvroSpecificSerialization; //导入依赖的package包/类
/**
* <p>
* Serializations are found by reading the <code>io.serializations</code>
* property from <code>conf</code>, which is a comma-delimited list of
* classnames.
* </p>
*/
public SerializationFactory(Configuration conf) {
super(conf);
for (String serializerName : conf.getTrimmedStrings(
CommonConfigurationKeys.IO_SERIALIZATIONS_KEY,
new String[]{WritableSerialization.class.getName(),
AvroSpecificSerialization.class.getName(),
AvroReflectSerialization.class.getName()})) {
add(conf, serializerName);
}
}
示例3: SerializationFactory
import org.apache.hadoop.io.serializer.avro.AvroSpecificSerialization; //导入依赖的package包/类
/**
* <p>
* Serializations are found by reading the <code>io.serializations</code>
* property from <code>conf</code>, which is a comma-delimited list of
* classnames.
* </p>
*/
public SerializationFactory(Configuration conf) {
super(conf);
for (String serializerName : conf.getStrings(
CommonConfigurationKeys.IO_SERIALIZATIONS_KEY,
new String[]{WritableSerialization.class.getName(),
AvroSpecificSerialization.class.getName(),
AvroReflectSerialization.class.getName()})) {
add(conf, serializerName);
}
}
示例4: register
import org.apache.hadoop.io.serializer.avro.AvroSpecificSerialization; //导入依赖的package包/类
public static void register(Configuration conf) {
String[] serializations = conf.getStrings("io.serializations");
if (ArrayUtils.isEmpty(serializations)) {
serializations = new String[]{WritableSerialization.class.getName(),
AvroSpecificSerialization.class.getName(),
AvroReflectSerialization.class.getName()};
}
serializations = (String[]) ArrayUtils.add(serializations, ProtobufSerialization.class.getName());
conf.setStrings("io.serializations", serializations);
}