JAVA-1848: Moved apache-avro to apache-libraries
This commit is contained in:
sampadawagde
parent
b3df35ba3d
commit
01bbadab2b
@ -1,6 +0,0 @@
|
|||||||
## Apache Avro
|
|
||||||
|
|
||||||
This module contains articles about Apache Avro
|
|
||||||
|
|
||||||
### Relevant Articles:
|
|
||||||
- [Guide to Apache Avro](https://www.baeldung.com/java-apache-avro)
|
|
||||||
@ -1,72 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<project
|
|
||||||
xmlns="http://maven.apache.org/POM/4.0.0"
|
|
||||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
|
||||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
|
||||||
<modelVersion>4.0.0</modelVersion>
|
|
||||||
<artifactId>apache-avro</artifactId>
|
|
||||||
<version>0.0.1-SNAPSHOT</version>
|
|
||||||
<name>apache-avro</name>
|
|
||||||
|
|
||||||
<parent>
|
|
||||||
<groupId>com.baeldung</groupId>
|
|
||||||
<artifactId>parent-modules</artifactId>
|
|
||||||
<version>1.0.0-SNAPSHOT</version>
|
|
||||||
</parent>
|
|
||||||
|
|
||||||
<dependencies>
|
|
||||||
<dependency>
|
|
||||||
<groupId>org.slf4j</groupId>
|
|
||||||
<artifactId>slf4j-simple</artifactId>
|
|
||||||
<version>${slf4j.version}</version>
|
|
||||||
<scope>compile</scope>
|
|
||||||
</dependency>
|
|
||||||
<dependency>
|
|
||||||
<groupId>org.apache.avro</groupId>
|
|
||||||
<artifactId>avro</artifactId>
|
|
||||||
<version>${avro.version}</version>
|
|
||||||
</dependency>
|
|
||||||
<dependency>
|
|
||||||
<groupId>org.apache.avro</groupId>
|
|
||||||
<artifactId>avro-compiler</artifactId>
|
|
||||||
<version>${avro.version}</version>
|
|
||||||
</dependency>
|
|
||||||
|
|
||||||
<dependency>
|
|
||||||
<groupId>org.apache.avro</groupId>
|
|
||||||
<artifactId>avro-maven-plugin</artifactId>
|
|
||||||
<version>${avro.version}</version>
|
|
||||||
</dependency>
|
|
||||||
</dependencies>
|
|
||||||
|
|
||||||
<build>
|
|
||||||
<plugins>
|
|
||||||
<plugin>
|
|
||||||
<groupId>org.apache.avro</groupId>
|
|
||||||
<artifactId>avro-maven-plugin</artifactId>
|
|
||||||
<version>${avro.version}</version>
|
|
||||||
<executions>
|
|
||||||
<execution>
|
|
||||||
<id>schemas</id>
|
|
||||||
<phase>generate-sources</phase>
|
|
||||||
<goals>
|
|
||||||
<goal>schema</goal>
|
|
||||||
<goal>protocol</goal>
|
|
||||||
<goal>idl-protocol</goal>
|
|
||||||
</goals>
|
|
||||||
<configuration>
|
|
||||||
<sourceDirectory>${project.basedir}/src/main/resources/</sourceDirectory>
|
|
||||||
<outputDirectory>${project.basedir}/src/main/java/</outputDirectory>
|
|
||||||
</configuration>
|
|
||||||
</execution>
|
|
||||||
</executions>
|
|
||||||
</plugin>
|
|
||||||
</plugins>
|
|
||||||
</build>
|
|
||||||
|
|
||||||
<properties>
|
|
||||||
<avro.version>1.8.2</avro.version>
|
|
||||||
<slf4j.version>1.7.25</slf4j.version>
|
|
||||||
</properties>
|
|
||||||
|
|
||||||
</project>
|
|
||||||
@ -1,14 +0,0 @@
|
|||||||
package com.baeldung.avro.util;
|
|
||||||
|
|
||||||
import org.apache.avro.Schema;
|
|
||||||
import org.apache.avro.compiler.specific.SpecificCompiler;
|
|
||||||
|
|
||||||
import java.io.File;
|
|
||||||
import java.io.IOException;
|
|
||||||
|
|
||||||
public class AvroClassGenerator {
|
|
||||||
public void generateAvroClasses() throws IOException {
|
|
||||||
SpecificCompiler compiler = new SpecificCompiler(new Schema.Parser().parse(new File("src/main/resources/avroHttpRequest-schema.avsc")));
|
|
||||||
compiler.compileToDestination(new File("src/main/resources"), new File("src/main/java"));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,24 +0,0 @@
|
|||||||
package com.baeldung.avro.util;
|
|
||||||
|
|
||||||
|
|
||||||
import org.apache.avro.Schema;
|
|
||||||
import org.apache.avro.SchemaBuilder;
|
|
||||||
|
|
||||||
public class AvroSchemaBuilder {
|
|
||||||
|
|
||||||
public Schema createAvroHttpRequestSchema(){
|
|
||||||
|
|
||||||
Schema clientIdentifier = SchemaBuilder.record("ClientIdentifier").namespace("com.baeldung.avro.model")
|
|
||||||
.fields().requiredString("hostName").requiredString("ipAddress").endRecord();
|
|
||||||
|
|
||||||
Schema avroHttpRequest = SchemaBuilder.record("AvroHttpRequest").namespace("com.baeldung.avro.model").fields()
|
|
||||||
.requiredLong("requestTime")
|
|
||||||
.name("clientIdentifier").type(clientIdentifier).noDefault()
|
|
||||||
.name("employeeNames").type().array().items().stringType().arrayDefault(null)
|
|
||||||
.name("active").type().enumeration("Active").symbols("YES", "NO").noDefault()
|
|
||||||
.endRecord();
|
|
||||||
return avroHttpRequest;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
@ -1,13 +0,0 @@
|
|||||||
/**
|
|
||||||
* Autogenerated by Avro
|
|
||||||
*
|
|
||||||
* DO NOT EDIT DIRECTLY
|
|
||||||
*/
|
|
||||||
package com.baeldung.avro.util.model;
|
|
||||||
@SuppressWarnings("all")
|
|
||||||
@org.apache.avro.specific.AvroGenerated
|
|
||||||
public enum Active {
|
|
||||||
YES, NO ;
|
|
||||||
public static final org.apache.avro.Schema SCHEMA$ = new org.apache.avro.Schema.Parser().parse("{\"type\":\"enum\",\"name\":\"Active\",\"namespace\":\"com.baeldung.avro.model\",\"symbols\":[\"YES\",\"NO\"]}");
|
|
||||||
public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }
|
|
||||||
}
|
|
||||||
@ -1,491 +0,0 @@
|
|||||||
/**
|
|
||||||
* Autogenerated by Avro
|
|
||||||
*
|
|
||||||
* DO NOT EDIT DIRECTLY
|
|
||||||
*/
|
|
||||||
package com.baeldung.avro.util.model;
|
|
||||||
|
|
||||||
import org.apache.avro.specific.SpecificData;
|
|
||||||
import org.apache.avro.message.BinaryMessageEncoder;
|
|
||||||
import org.apache.avro.message.BinaryMessageDecoder;
|
|
||||||
import org.apache.avro.message.SchemaStore;
|
|
||||||
|
|
||||||
@SuppressWarnings("all")
|
|
||||||
@org.apache.avro.specific.AvroGenerated
|
|
||||||
public class AvroHttpRequest extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
|
|
||||||
private static final long serialVersionUID = -8649010116827875312L;
|
|
||||||
public static final org.apache.avro.Schema SCHEMA$ = new org.apache.avro.Schema.Parser().parse("{\"type\":\"record\",\"name\":\"AvroHttpRequest\",\"namespace\":\"com.baeldung.avro.model\",\"fields\":[{\"name\":\"requestTime\",\"type\":\"long\"},{\"name\":\"clientIdentifier\",\"type\":{\"type\":\"record\",\"name\":\"ClientIdentifier\",\"fields\":[{\"name\":\"hostName\",\"type\":\"string\"},{\"name\":\"ipAddress\",\"type\":\"string\"}]}},{\"name\":\"employeeNames\",\"type\":{\"type\":\"array\",\"items\":\"string\"},\"default\":null},{\"name\":\"active\",\"type\":{\"type\":\"enum\",\"name\":\"Active\",\"symbols\":[\"YES\",\"NO\"]}}]}");
|
|
||||||
public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }
|
|
||||||
|
|
||||||
private static SpecificData MODEL$ = new SpecificData();
|
|
||||||
|
|
||||||
private static final BinaryMessageEncoder<AvroHttpRequest> ENCODER =
|
|
||||||
new BinaryMessageEncoder<AvroHttpRequest>(MODEL$, SCHEMA$);
|
|
||||||
|
|
||||||
private static final BinaryMessageDecoder<AvroHttpRequest> DECODER =
|
|
||||||
new BinaryMessageDecoder<AvroHttpRequest>(MODEL$, SCHEMA$);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Return the BinaryMessageDecoder instance used by this class.
|
|
||||||
*/
|
|
||||||
public static BinaryMessageDecoder<AvroHttpRequest> getDecoder() {
|
|
||||||
return DECODER;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Create a new BinaryMessageDecoder instance for this class that uses the specified {@link SchemaStore}.
|
|
||||||
* @param resolver a {@link SchemaStore} used to find schemas by fingerprint
|
|
||||||
*/
|
|
||||||
public static BinaryMessageDecoder<AvroHttpRequest> createDecoder(SchemaStore resolver) {
|
|
||||||
return new BinaryMessageDecoder<AvroHttpRequest>(MODEL$, SCHEMA$, resolver);
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Serializes this AvroHttpRequest to a ByteBuffer. */
|
|
||||||
public java.nio.ByteBuffer toByteBuffer() throws java.io.IOException {
|
|
||||||
return ENCODER.encode(this);
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Deserializes a AvroHttpRequest from a ByteBuffer. */
|
|
||||||
public static AvroHttpRequest fromByteBuffer(
|
|
||||||
java.nio.ByteBuffer b) throws java.io.IOException {
|
|
||||||
return DECODER.decode(b);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Deprecated public long requestTime;
|
|
||||||
@Deprecated public ClientIdentifier clientIdentifier;
|
|
||||||
@Deprecated public java.util.List<java.lang.CharSequence> employeeNames;
|
|
||||||
@Deprecated public Active active;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Default constructor. Note that this does not initialize fields
|
|
||||||
* to their default values from the schema. If that is desired then
|
|
||||||
* one should use <code>newBuilder()</code>.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest() {}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* All-args constructor.
|
|
||||||
* @param requestTime The new value for requestTime
|
|
||||||
* @param clientIdentifier The new value for clientIdentifier
|
|
||||||
* @param employeeNames The new value for employeeNames
|
|
||||||
* @param active The new value for active
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest(java.lang.Long requestTime, ClientIdentifier clientIdentifier, java.util.List<java.lang.CharSequence> employeeNames, Active active) {
|
|
||||||
this.requestTime = requestTime;
|
|
||||||
this.clientIdentifier = clientIdentifier;
|
|
||||||
this.employeeNames = employeeNames;
|
|
||||||
this.active = active;
|
|
||||||
}
|
|
||||||
|
|
||||||
public org.apache.avro.Schema getSchema() { return SCHEMA$; }
|
|
||||||
// Used by DatumWriter. Applications should not call.
|
|
||||||
public java.lang.Object get(int field$) {
|
|
||||||
switch (field$) {
|
|
||||||
case 0: return requestTime;
|
|
||||||
case 1: return clientIdentifier;
|
|
||||||
case 2: return employeeNames;
|
|
||||||
case 3: return active;
|
|
||||||
default: throw new org.apache.avro.AvroRuntimeException("Bad index");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Used by DatumReader. Applications should not call.
|
|
||||||
@SuppressWarnings(value="unchecked")
|
|
||||||
public void put(int field$, java.lang.Object value$) {
|
|
||||||
switch (field$) {
|
|
||||||
case 0: requestTime = (java.lang.Long)value$; break;
|
|
||||||
case 1: clientIdentifier = (ClientIdentifier)value$; break;
|
|
||||||
case 2: employeeNames = (java.util.List<java.lang.CharSequence>)value$; break;
|
|
||||||
case 3: active = (Active)value$; break;
|
|
||||||
default: throw new org.apache.avro.AvroRuntimeException("Bad index");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'requestTime' field.
|
|
||||||
* @return The value of the 'requestTime' field.
|
|
||||||
*/
|
|
||||||
public java.lang.Long getRequestTime() {
|
|
||||||
return requestTime;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'requestTime' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setRequestTime(java.lang.Long value) {
|
|
||||||
this.requestTime = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'clientIdentifier' field.
|
|
||||||
* @return The value of the 'clientIdentifier' field.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier getClientIdentifier() {
|
|
||||||
return clientIdentifier;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'clientIdentifier' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setClientIdentifier(ClientIdentifier value) {
|
|
||||||
this.clientIdentifier = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'employeeNames' field.
|
|
||||||
* @return The value of the 'employeeNames' field.
|
|
||||||
*/
|
|
||||||
public java.util.List<java.lang.CharSequence> getEmployeeNames() {
|
|
||||||
return employeeNames;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'employeeNames' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setEmployeeNames(java.util.List<java.lang.CharSequence> value) {
|
|
||||||
this.employeeNames = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'active' field.
|
|
||||||
* @return The value of the 'active' field.
|
|
||||||
*/
|
|
||||||
public Active getActive() {
|
|
||||||
return active;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'active' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setActive(Active value) {
|
|
||||||
this.active = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new AvroHttpRequest RecordBuilder.
|
|
||||||
* @return A new AvroHttpRequest RecordBuilder
|
|
||||||
*/
|
|
||||||
public static AvroHttpRequest.Builder newBuilder() {
|
|
||||||
return new AvroHttpRequest.Builder();
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new AvroHttpRequest RecordBuilder by copying an existing Builder.
|
|
||||||
* @param other The existing builder to copy.
|
|
||||||
* @return A new AvroHttpRequest RecordBuilder
|
|
||||||
*/
|
|
||||||
public static AvroHttpRequest.Builder newBuilder(AvroHttpRequest.Builder other) {
|
|
||||||
return new AvroHttpRequest.Builder(other);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new AvroHttpRequest RecordBuilder by copying an existing AvroHttpRequest instance.
|
|
||||||
* @param other The existing instance to copy.
|
|
||||||
* @return A new AvroHttpRequest RecordBuilder
|
|
||||||
*/
|
|
||||||
public static AvroHttpRequest.Builder newBuilder(AvroHttpRequest other) {
|
|
||||||
return new AvroHttpRequest.Builder(other);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* RecordBuilder for AvroHttpRequest instances.
|
|
||||||
*/
|
|
||||||
public static class Builder extends org.apache.avro.specific.SpecificRecordBuilderBase<AvroHttpRequest>
|
|
||||||
implements org.apache.avro.data.RecordBuilder<AvroHttpRequest> {
|
|
||||||
|
|
||||||
private long requestTime;
|
|
||||||
private ClientIdentifier clientIdentifier;
|
|
||||||
private ClientIdentifier.Builder clientIdentifierBuilder;
|
|
||||||
private java.util.List<java.lang.CharSequence> employeeNames;
|
|
||||||
private Active active;
|
|
||||||
|
|
||||||
/** Creates a new Builder */
|
|
||||||
private Builder() {
|
|
||||||
super(SCHEMA$);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a Builder by copying an existing Builder.
|
|
||||||
* @param other The existing Builder to copy.
|
|
||||||
*/
|
|
||||||
private Builder(AvroHttpRequest.Builder other) {
|
|
||||||
super(other);
|
|
||||||
if (isValidValue(fields()[0], other.requestTime)) {
|
|
||||||
this.requestTime = data().deepCopy(fields()[0].schema(), other.requestTime);
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[1], other.clientIdentifier)) {
|
|
||||||
this.clientIdentifier = data().deepCopy(fields()[1].schema(), other.clientIdentifier);
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
}
|
|
||||||
if (other.hasClientIdentifierBuilder()) {
|
|
||||||
this.clientIdentifierBuilder = ClientIdentifier.newBuilder(other.getClientIdentifierBuilder());
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[2], other.employeeNames)) {
|
|
||||||
this.employeeNames = data().deepCopy(fields()[2].schema(), other.employeeNames);
|
|
||||||
fieldSetFlags()[2] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[3], other.active)) {
|
|
||||||
this.active = data().deepCopy(fields()[3].schema(), other.active);
|
|
||||||
fieldSetFlags()[3] = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a Builder by copying an existing AvroHttpRequest instance
|
|
||||||
* @param other The existing instance to copy.
|
|
||||||
*/
|
|
||||||
private Builder(AvroHttpRequest other) {
|
|
||||||
super(SCHEMA$);
|
|
||||||
if (isValidValue(fields()[0], other.requestTime)) {
|
|
||||||
this.requestTime = data().deepCopy(fields()[0].schema(), other.requestTime);
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[1], other.clientIdentifier)) {
|
|
||||||
this.clientIdentifier = data().deepCopy(fields()[1].schema(), other.clientIdentifier);
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
}
|
|
||||||
this.clientIdentifierBuilder = null;
|
|
||||||
if (isValidValue(fields()[2], other.employeeNames)) {
|
|
||||||
this.employeeNames = data().deepCopy(fields()[2].schema(), other.employeeNames);
|
|
||||||
fieldSetFlags()[2] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[3], other.active)) {
|
|
||||||
this.active = data().deepCopy(fields()[3].schema(), other.active);
|
|
||||||
fieldSetFlags()[3] = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'requestTime' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public java.lang.Long getRequestTime() {
|
|
||||||
return requestTime;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'requestTime' field.
|
|
||||||
* @param value The value of 'requestTime'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder setRequestTime(long value) {
|
|
||||||
validate(fields()[0], value);
|
|
||||||
this.requestTime = value;
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'requestTime' field has been set.
|
|
||||||
* @return True if the 'requestTime' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasRequestTime() {
|
|
||||||
return fieldSetFlags()[0];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'requestTime' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder clearRequestTime() {
|
|
||||||
fieldSetFlags()[0] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'clientIdentifier' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier getClientIdentifier() {
|
|
||||||
return clientIdentifier;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'clientIdentifier' field.
|
|
||||||
* @param value The value of 'clientIdentifier'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder setClientIdentifier(ClientIdentifier value) {
|
|
||||||
validate(fields()[1], value);
|
|
||||||
this.clientIdentifierBuilder = null;
|
|
||||||
this.clientIdentifier = value;
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'clientIdentifier' field has been set.
|
|
||||||
* @return True if the 'clientIdentifier' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasClientIdentifier() {
|
|
||||||
return fieldSetFlags()[1];
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the Builder instance for the 'clientIdentifier' field and creates one if it doesn't exist yet.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier.Builder getClientIdentifierBuilder() {
|
|
||||||
if (clientIdentifierBuilder == null) {
|
|
||||||
if (hasClientIdentifier()) {
|
|
||||||
setClientIdentifierBuilder(ClientIdentifier.newBuilder(clientIdentifier));
|
|
||||||
} else {
|
|
||||||
setClientIdentifierBuilder(ClientIdentifier.newBuilder());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return clientIdentifierBuilder;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the Builder instance for the 'clientIdentifier' field
|
|
||||||
* @param value The builder instance that must be set.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder setClientIdentifierBuilder(ClientIdentifier.Builder value) {
|
|
||||||
clearClientIdentifier();
|
|
||||||
clientIdentifierBuilder = value;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'clientIdentifier' field has an active Builder instance
|
|
||||||
* @return True if the 'clientIdentifier' field has an active Builder instance
|
|
||||||
*/
|
|
||||||
public boolean hasClientIdentifierBuilder() {
|
|
||||||
return clientIdentifierBuilder != null;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'clientIdentifier' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder clearClientIdentifier() {
|
|
||||||
clientIdentifier = null;
|
|
||||||
clientIdentifierBuilder = null;
|
|
||||||
fieldSetFlags()[1] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'employeeNames' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public java.util.List<java.lang.CharSequence> getEmployeeNames() {
|
|
||||||
return employeeNames;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'employeeNames' field.
|
|
||||||
* @param value The value of 'employeeNames'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder setEmployeeNames(java.util.List<java.lang.CharSequence> value) {
|
|
||||||
validate(fields()[2], value);
|
|
||||||
this.employeeNames = value;
|
|
||||||
fieldSetFlags()[2] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'employeeNames' field has been set.
|
|
||||||
* @return True if the 'employeeNames' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasEmployeeNames() {
|
|
||||||
return fieldSetFlags()[2];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'employeeNames' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder clearEmployeeNames() {
|
|
||||||
employeeNames = null;
|
|
||||||
fieldSetFlags()[2] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'active' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public Active getActive() {
|
|
||||||
return active;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'active' field.
|
|
||||||
* @param value The value of 'active'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder setActive(Active value) {
|
|
||||||
validate(fields()[3], value);
|
|
||||||
this.active = value;
|
|
||||||
fieldSetFlags()[3] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'active' field has been set.
|
|
||||||
* @return True if the 'active' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasActive() {
|
|
||||||
return fieldSetFlags()[3];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'active' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public AvroHttpRequest.Builder clearActive() {
|
|
||||||
active = null;
|
|
||||||
fieldSetFlags()[3] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
public AvroHttpRequest build() {
|
|
||||||
try {
|
|
||||||
AvroHttpRequest record = new AvroHttpRequest();
|
|
||||||
record.requestTime = fieldSetFlags()[0] ? this.requestTime : (java.lang.Long) defaultValue(fields()[0]);
|
|
||||||
if (clientIdentifierBuilder != null) {
|
|
||||||
record.clientIdentifier = this.clientIdentifierBuilder.build();
|
|
||||||
} else {
|
|
||||||
record.clientIdentifier = fieldSetFlags()[1] ? this.clientIdentifier : (ClientIdentifier) defaultValue(fields()[1]);
|
|
||||||
}
|
|
||||||
record.employeeNames = fieldSetFlags()[2] ? this.employeeNames : (java.util.List<java.lang.CharSequence>) defaultValue(fields()[2]);
|
|
||||||
record.active = fieldSetFlags()[3] ? this.active : (Active) defaultValue(fields()[3]);
|
|
||||||
return record;
|
|
||||||
} catch (java.lang.Exception e) {
|
|
||||||
throw new org.apache.avro.AvroRuntimeException(e);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
private static final org.apache.avro.io.DatumWriter<AvroHttpRequest>
|
|
||||||
WRITER$ = (org.apache.avro.io.DatumWriter<AvroHttpRequest>)MODEL$.createDatumWriter(SCHEMA$);
|
|
||||||
|
|
||||||
@Override public void writeExternal(java.io.ObjectOutput out)
|
|
||||||
throws java.io.IOException {
|
|
||||||
WRITER$.write(this, SpecificData.getEncoder(out));
|
|
||||||
}
|
|
||||||
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
private static final org.apache.avro.io.DatumReader<AvroHttpRequest>
|
|
||||||
READER$ = (org.apache.avro.io.DatumReader<AvroHttpRequest>)MODEL$.createDatumReader(SCHEMA$);
|
|
||||||
|
|
||||||
@Override public void readExternal(java.io.ObjectInput in)
|
|
||||||
throws java.io.IOException {
|
|
||||||
READER$.read(this, SpecificData.getDecoder(in));
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,308 +0,0 @@
|
|||||||
/**
|
|
||||||
* Autogenerated by Avro
|
|
||||||
*
|
|
||||||
* DO NOT EDIT DIRECTLY
|
|
||||||
*/
|
|
||||||
package com.baeldung.avro.util.model;
|
|
||||||
|
|
||||||
import org.apache.avro.specific.SpecificData;
|
|
||||||
import org.apache.avro.message.BinaryMessageEncoder;
|
|
||||||
import org.apache.avro.message.BinaryMessageDecoder;
|
|
||||||
import org.apache.avro.message.SchemaStore;
|
|
||||||
|
|
||||||
@SuppressWarnings("all")
|
|
||||||
@org.apache.avro.specific.AvroGenerated
|
|
||||||
public class ClientIdentifier extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord {
|
|
||||||
private static final long serialVersionUID = 8754570983127295424L;
|
|
||||||
public static final org.apache.avro.Schema SCHEMA$ = new org.apache.avro.Schema.Parser().parse("{\"type\":\"record\",\"name\":\"ClientIdentifier\",\"namespace\":\"com.baeldung.avro.model\",\"fields\":[{\"name\":\"hostName\",\"type\":\"string\"},{\"name\":\"ipAddress\",\"type\":\"string\"}]}");
|
|
||||||
public static org.apache.avro.Schema getClassSchema() { return SCHEMA$; }
|
|
||||||
|
|
||||||
private static SpecificData MODEL$ = new SpecificData();
|
|
||||||
|
|
||||||
private static final BinaryMessageEncoder<ClientIdentifier> ENCODER =
|
|
||||||
new BinaryMessageEncoder<ClientIdentifier>(MODEL$, SCHEMA$);
|
|
||||||
|
|
||||||
private static final BinaryMessageDecoder<ClientIdentifier> DECODER =
|
|
||||||
new BinaryMessageDecoder<ClientIdentifier>(MODEL$, SCHEMA$);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Return the BinaryMessageDecoder instance used by this class.
|
|
||||||
*/
|
|
||||||
public static BinaryMessageDecoder<ClientIdentifier> getDecoder() {
|
|
||||||
return DECODER;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Create a new BinaryMessageDecoder instance for this class that uses the specified {@link SchemaStore}.
|
|
||||||
* @param resolver a {@link SchemaStore} used to find schemas by fingerprint
|
|
||||||
*/
|
|
||||||
public static BinaryMessageDecoder<ClientIdentifier> createDecoder(SchemaStore resolver) {
|
|
||||||
return new BinaryMessageDecoder<ClientIdentifier>(MODEL$, SCHEMA$, resolver);
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Serializes this ClientIdentifier to a ByteBuffer. */
|
|
||||||
public java.nio.ByteBuffer toByteBuffer() throws java.io.IOException {
|
|
||||||
return ENCODER.encode(this);
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Deserializes a ClientIdentifier from a ByteBuffer. */
|
|
||||||
public static ClientIdentifier fromByteBuffer(
|
|
||||||
java.nio.ByteBuffer b) throws java.io.IOException {
|
|
||||||
return DECODER.decode(b);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Deprecated public java.lang.CharSequence hostName;
|
|
||||||
@Deprecated public java.lang.CharSequence ipAddress;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Default constructor. Note that this does not initialize fields
|
|
||||||
* to their default values from the schema. If that is desired then
|
|
||||||
* one should use <code>newBuilder()</code>.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier() {}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* All-args constructor.
|
|
||||||
* @param hostName The new value for hostName
|
|
||||||
* @param ipAddress The new value for ipAddress
|
|
||||||
*/
|
|
||||||
public ClientIdentifier(java.lang.CharSequence hostName, java.lang.CharSequence ipAddress) {
|
|
||||||
this.hostName = hostName;
|
|
||||||
this.ipAddress = ipAddress;
|
|
||||||
}
|
|
||||||
|
|
||||||
public org.apache.avro.Schema getSchema() { return SCHEMA$; }
|
|
||||||
// Used by DatumWriter. Applications should not call.
|
|
||||||
public java.lang.Object get(int field$) {
|
|
||||||
switch (field$) {
|
|
||||||
case 0: return hostName;
|
|
||||||
case 1: return ipAddress;
|
|
||||||
default: throw new org.apache.avro.AvroRuntimeException("Bad index");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Used by DatumReader. Applications should not call.
|
|
||||||
@SuppressWarnings(value="unchecked")
|
|
||||||
public void put(int field$, java.lang.Object value$) {
|
|
||||||
switch (field$) {
|
|
||||||
case 0: hostName = (java.lang.CharSequence)value$; break;
|
|
||||||
case 1: ipAddress = (java.lang.CharSequence)value$; break;
|
|
||||||
default: throw new org.apache.avro.AvroRuntimeException("Bad index");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'hostName' field.
|
|
||||||
* @return The value of the 'hostName' field.
|
|
||||||
*/
|
|
||||||
public java.lang.CharSequence getHostName() {
|
|
||||||
return hostName;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'hostName' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setHostName(java.lang.CharSequence value) {
|
|
||||||
this.hostName = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'ipAddress' field.
|
|
||||||
* @return The value of the 'ipAddress' field.
|
|
||||||
*/
|
|
||||||
public java.lang.CharSequence getIpAddress() {
|
|
||||||
return ipAddress;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'ipAddress' field.
|
|
||||||
* @param value the value to set.
|
|
||||||
*/
|
|
||||||
public void setIpAddress(java.lang.CharSequence value) {
|
|
||||||
this.ipAddress = value;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new ClientIdentifier RecordBuilder.
|
|
||||||
* @return A new ClientIdentifier RecordBuilder
|
|
||||||
*/
|
|
||||||
public static ClientIdentifier.Builder newBuilder() {
|
|
||||||
return new ClientIdentifier.Builder();
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new ClientIdentifier RecordBuilder by copying an existing Builder.
|
|
||||||
* @param other The existing builder to copy.
|
|
||||||
* @return A new ClientIdentifier RecordBuilder
|
|
||||||
*/
|
|
||||||
public static ClientIdentifier.Builder newBuilder(ClientIdentifier.Builder other) {
|
|
||||||
return new ClientIdentifier.Builder(other);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a new ClientIdentifier RecordBuilder by copying an existing ClientIdentifier instance.
|
|
||||||
* @param other The existing instance to copy.
|
|
||||||
* @return A new ClientIdentifier RecordBuilder
|
|
||||||
*/
|
|
||||||
public static ClientIdentifier.Builder newBuilder(ClientIdentifier other) {
|
|
||||||
return new ClientIdentifier.Builder(other);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* RecordBuilder for ClientIdentifier instances.
|
|
||||||
*/
|
|
||||||
public static class Builder extends org.apache.avro.specific.SpecificRecordBuilderBase<ClientIdentifier>
|
|
||||||
implements org.apache.avro.data.RecordBuilder<ClientIdentifier> {
|
|
||||||
|
|
||||||
private java.lang.CharSequence hostName;
|
|
||||||
private java.lang.CharSequence ipAddress;
|
|
||||||
|
|
||||||
/** Creates a new Builder */
|
|
||||||
private Builder() {
|
|
||||||
super(SCHEMA$);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a Builder by copying an existing Builder.
|
|
||||||
* @param other The existing Builder to copy.
|
|
||||||
*/
|
|
||||||
private Builder(ClientIdentifier.Builder other) {
|
|
||||||
super(other);
|
|
||||||
if (isValidValue(fields()[0], other.hostName)) {
|
|
||||||
this.hostName = data().deepCopy(fields()[0].schema(), other.hostName);
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[1], other.ipAddress)) {
|
|
||||||
this.ipAddress = data().deepCopy(fields()[1].schema(), other.ipAddress);
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates a Builder by copying an existing ClientIdentifier instance
|
|
||||||
* @param other The existing instance to copy.
|
|
||||||
*/
|
|
||||||
private Builder(ClientIdentifier other) {
|
|
||||||
super(SCHEMA$);
|
|
||||||
if (isValidValue(fields()[0], other.hostName)) {
|
|
||||||
this.hostName = data().deepCopy(fields()[0].schema(), other.hostName);
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
}
|
|
||||||
if (isValidValue(fields()[1], other.ipAddress)) {
|
|
||||||
this.ipAddress = data().deepCopy(fields()[1].schema(), other.ipAddress);
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'hostName' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public java.lang.CharSequence getHostName() {
|
|
||||||
return hostName;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'hostName' field.
|
|
||||||
* @param value The value of 'hostName'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier.Builder setHostName(java.lang.CharSequence value) {
|
|
||||||
validate(fields()[0], value);
|
|
||||||
this.hostName = value;
|
|
||||||
fieldSetFlags()[0] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'hostName' field has been set.
|
|
||||||
* @return True if the 'hostName' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasHostName() {
|
|
||||||
return fieldSetFlags()[0];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'hostName' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier.Builder clearHostName() {
|
|
||||||
hostName = null;
|
|
||||||
fieldSetFlags()[0] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gets the value of the 'ipAddress' field.
|
|
||||||
* @return The value.
|
|
||||||
*/
|
|
||||||
public java.lang.CharSequence getIpAddress() {
|
|
||||||
return ipAddress;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the value of the 'ipAddress' field.
|
|
||||||
* @param value The value of 'ipAddress'.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier.Builder setIpAddress(java.lang.CharSequence value) {
|
|
||||||
validate(fields()[1], value);
|
|
||||||
this.ipAddress = value;
|
|
||||||
fieldSetFlags()[1] = true;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the 'ipAddress' field has been set.
|
|
||||||
* @return True if the 'ipAddress' field has been set, false otherwise.
|
|
||||||
*/
|
|
||||||
public boolean hasIpAddress() {
|
|
||||||
return fieldSetFlags()[1];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Clears the value of the 'ipAddress' field.
|
|
||||||
* @return This builder.
|
|
||||||
*/
|
|
||||||
public ClientIdentifier.Builder clearIpAddress() {
|
|
||||||
ipAddress = null;
|
|
||||||
fieldSetFlags()[1] = false;
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
public ClientIdentifier build() {
|
|
||||||
try {
|
|
||||||
ClientIdentifier record = new ClientIdentifier();
|
|
||||||
record.hostName = fieldSetFlags()[0] ? this.hostName : (java.lang.CharSequence) defaultValue(fields()[0]);
|
|
||||||
record.ipAddress = fieldSetFlags()[1] ? this.ipAddress : (java.lang.CharSequence) defaultValue(fields()[1]);
|
|
||||||
return record;
|
|
||||||
} catch (java.lang.Exception e) {
|
|
||||||
throw new org.apache.avro.AvroRuntimeException(e);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
private static final org.apache.avro.io.DatumWriter<ClientIdentifier>
|
|
||||||
WRITER$ = (org.apache.avro.io.DatumWriter<ClientIdentifier>)MODEL$.createDatumWriter(SCHEMA$);
|
|
||||||
|
|
||||||
@Override public void writeExternal(java.io.ObjectOutput out)
|
|
||||||
throws java.io.IOException {
|
|
||||||
WRITER$.write(this, SpecificData.getEncoder(out));
|
|
||||||
}
|
|
||||||
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
private static final org.apache.avro.io.DatumReader<ClientIdentifier>
|
|
||||||
READER$ = (org.apache.avro.io.DatumReader<ClientIdentifier>)MODEL$.createDatumReader(SCHEMA$);
|
|
||||||
|
|
||||||
@Override public void readExternal(java.io.ObjectInput in)
|
|
||||||
throws java.io.IOException {
|
|
||||||
READER$.read(this, SpecificData.getDecoder(in));
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,41 +0,0 @@
|
|||||||
package com.baeldung.avro.util.serealization;
|
|
||||||
|
|
||||||
import com.baeldung.avro.util.model.AvroHttpRequest;
|
|
||||||
import org.apache.avro.io.DatumReader;
|
|
||||||
import org.apache.avro.io.Decoder;
|
|
||||||
import org.apache.avro.io.DecoderFactory;
|
|
||||||
import org.apache.avro.specific.SpecificDatumReader;
|
|
||||||
import org.slf4j.Logger;
|
|
||||||
import org.slf4j.LoggerFactory;
|
|
||||||
|
|
||||||
import java.io.IOException;
|
|
||||||
|
|
||||||
public class AvroDeSerealizer {
|
|
||||||
|
|
||||||
private static Logger logger = LoggerFactory.getLogger(AvroDeSerealizer.class);
|
|
||||||
|
|
||||||
public AvroHttpRequest deSerealizeAvroHttpRequestJSON(byte[] data) {
|
|
||||||
DatumReader<AvroHttpRequest> reader = new SpecificDatumReader<>(AvroHttpRequest.class);
|
|
||||||
Decoder decoder = null;
|
|
||||||
try {
|
|
||||||
decoder = DecoderFactory.get()
|
|
||||||
.jsonDecoder(AvroHttpRequest.getClassSchema(), new String(data));
|
|
||||||
return reader.read(null, decoder);
|
|
||||||
} catch (IOException e) {
|
|
||||||
logger.error("Deserialization error" + e.getMessage());
|
|
||||||
}
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
|
|
||||||
public AvroHttpRequest deSerealizeAvroHttpRequestBinary(byte[] data) {
|
|
||||||
DatumReader<AvroHttpRequest> employeeReader = new SpecificDatumReader<>(AvroHttpRequest.class);
|
|
||||||
Decoder decoder = DecoderFactory.get()
|
|
||||||
.binaryDecoder(data, null);
|
|
||||||
try {
|
|
||||||
return employeeReader.read(null, decoder);
|
|
||||||
} catch (IOException e) {
|
|
||||||
logger.error("Deserialization error" + e.getMessage());
|
|
||||||
}
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,50 +0,0 @@
|
|||||||
package com.baeldung.avro.util.serealization;
|
|
||||||
|
|
||||||
import com.baeldung.avro.util.model.AvroHttpRequest;
|
|
||||||
import org.apache.avro.io.*;
|
|
||||||
import org.apache.avro.specific.SpecificDatumWriter;
|
|
||||||
import org.slf4j.Logger;
|
|
||||||
import org.slf4j.LoggerFactory;
|
|
||||||
|
|
||||||
import java.io.ByteArrayOutputStream;
|
|
||||||
import java.io.IOException;
|
|
||||||
|
|
||||||
public class AvroSerealizer {
|
|
||||||
|
|
||||||
private static final Logger logger = LoggerFactory.getLogger(AvroSerealizer.class);
|
|
||||||
|
|
||||||
public byte[] serealizeAvroHttpRequestJSON(AvroHttpRequest request) {
|
|
||||||
DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
|
|
||||||
byte[] data = new byte[0];
|
|
||||||
ByteArrayOutputStream stream = new ByteArrayOutputStream();
|
|
||||||
Encoder jsonEncoder = null;
|
|
||||||
try {
|
|
||||||
jsonEncoder = EncoderFactory.get()
|
|
||||||
.jsonEncoder(AvroHttpRequest.getClassSchema(), stream);
|
|
||||||
writer.write(request, jsonEncoder);
|
|
||||||
jsonEncoder.flush();
|
|
||||||
data = stream.toByteArray();
|
|
||||||
} catch (IOException e) {
|
|
||||||
logger.error("Serialization error " + e.getMessage());
|
|
||||||
}
|
|
||||||
return data;
|
|
||||||
}
|
|
||||||
|
|
||||||
public byte[] serealizeAvroHttpRequestBinary(AvroHttpRequest request) {
|
|
||||||
DatumWriter<AvroHttpRequest> writer = new SpecificDatumWriter<>(AvroHttpRequest.class);
|
|
||||||
byte[] data = new byte[0];
|
|
||||||
ByteArrayOutputStream stream = new ByteArrayOutputStream();
|
|
||||||
Encoder jsonEncoder = EncoderFactory.get()
|
|
||||||
.binaryEncoder(stream, null);
|
|
||||||
try {
|
|
||||||
writer.write(request, jsonEncoder);
|
|
||||||
jsonEncoder.flush();
|
|
||||||
data = stream.toByteArray();
|
|
||||||
} catch (IOException e) {
|
|
||||||
logger.error("Serialization error " + e.getMessage());
|
|
||||||
}
|
|
||||||
|
|
||||||
return data;
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,47 +0,0 @@
|
|||||||
{
|
|
||||||
"type":"record",
|
|
||||||
"name":"AvroHttpRequest",
|
|
||||||
"namespace":"com.baeldung.avro.model",
|
|
||||||
"fields":[
|
|
||||||
{
|
|
||||||
"name":"requestTime",
|
|
||||||
"type":"long"
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name":"clientIdentifier",
|
|
||||||
"type":{
|
|
||||||
"type":"record",
|
|
||||||
"name":"ClientIdentifier",
|
|
||||||
"fields":[
|
|
||||||
{
|
|
||||||
"name":"hostName",
|
|
||||||
"type":"string"
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name":"ipAddress",
|
|
||||||
"type":"string"
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name":"employeeNames",
|
|
||||||
"type":{
|
|
||||||
"type":"array",
|
|
||||||
"items":"string"
|
|
||||||
},
|
|
||||||
"default":null
|
|
||||||
},
|
|
||||||
{
|
|
||||||
"name":"active",
|
|
||||||
"type":{
|
|
||||||
"type":"enum",
|
|
||||||
"name":"Active",
|
|
||||||
"symbols":[
|
|
||||||
"YES",
|
|
||||||
"NO"
|
|
||||||
]
|
|
||||||
}
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
@ -1,13 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<configuration>
|
|
||||||
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
|
|
||||||
<encoder>
|
|
||||||
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
|
|
||||||
</pattern>
|
|
||||||
</encoder>
|
|
||||||
</appender>
|
|
||||||
|
|
||||||
<root level="INFO">
|
|
||||||
<appender-ref ref="STDOUT" />
|
|
||||||
</root>
|
|
||||||
</configuration>
|
|
||||||
@ -1,83 +0,0 @@
|
|||||||
package com.baeldung.avro.util.serealization;
|
|
||||||
|
|
||||||
import com.baeldung.avro.util.model.Active;
|
|
||||||
import com.baeldung.avro.util.model.AvroHttpRequest;
|
|
||||||
import com.baeldung.avro.util.model.ClientIdentifier;
|
|
||||||
import org.junit.After;
|
|
||||||
import org.junit.Before;
|
|
||||||
import org.junit.Test;
|
|
||||||
|
|
||||||
import java.util.ArrayList;
|
|
||||||
import java.util.List;
|
|
||||||
import java.util.Objects;
|
|
||||||
|
|
||||||
import static org.junit.Assert.*;
|
|
||||||
|
|
||||||
public class AvroSerealizerDeSerealizerUnitTest {
|
|
||||||
|
|
||||||
AvroSerealizer serealizer;
|
|
||||||
AvroDeSerealizer deSerealizer;
|
|
||||||
AvroHttpRequest request;
|
|
||||||
|
|
||||||
@Before
|
|
||||||
public void setUp() throws Exception {
|
|
||||||
serealizer = new AvroSerealizer();
|
|
||||||
deSerealizer = new AvroDeSerealizer();
|
|
||||||
|
|
||||||
ClientIdentifier clientIdentifier = ClientIdentifier.newBuilder()
|
|
||||||
.setHostName("localhost")
|
|
||||||
.setIpAddress("255.255.255.0")
|
|
||||||
.build();
|
|
||||||
|
|
||||||
List<CharSequence> employees = new ArrayList();
|
|
||||||
employees.add("James");
|
|
||||||
employees.add("Alice");
|
|
||||||
employees.add("David");
|
|
||||||
employees.add("Han");
|
|
||||||
|
|
||||||
request = AvroHttpRequest.newBuilder()
|
|
||||||
.setRequestTime(01l)
|
|
||||||
.setActive(Active.YES)
|
|
||||||
.setClientIdentifier(clientIdentifier)
|
|
||||||
.setEmployeeNames(employees)
|
|
||||||
.build();
|
|
||||||
}
|
|
||||||
|
|
||||||
@After
|
|
||||||
public void tearDown() throws Exception {
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test
|
|
||||||
public void WhenSerializedUsingJSONEncoder_thenObjectGetsSerialized() {
|
|
||||||
byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
|
|
||||||
assertTrue(Objects.nonNull(data));
|
|
||||||
assertTrue(data.length > 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test
|
|
||||||
public void WhenSerializedUsingBinaryEncoder_thenObjectGetsSerialized() {
|
|
||||||
byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
|
|
||||||
assertTrue(Objects.nonNull(data));
|
|
||||||
assertTrue(data.length > 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test
|
|
||||||
public void WhenDeserializeUsingJSONDecoder_thenActualAndExpectedObjectsAreEqual() {
|
|
||||||
byte[] data = serealizer.serealizeAvroHttpRequestJSON(request);
|
|
||||||
AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestJSON(data);
|
|
||||||
assertEquals(actualRequest, request);
|
|
||||||
assertTrue(actualRequest.getRequestTime()
|
|
||||||
.equals(request.getRequestTime()));
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test
|
|
||||||
public void WhenDeserializeUsingBinaryecoder_thenActualAndExpectedObjectsAreEqual() {
|
|
||||||
byte[] data = serealizer.serealizeAvroHttpRequestBinary(request);
|
|
||||||
AvroHttpRequest actualRequest = deSerealizer.deSerealizeAvroHttpRequestBinary(data);
|
|
||||||
assertEquals(actualRequest, request);
|
|
||||||
assertTrue(actualRequest.getRequestTime()
|
|
||||||
.equals(request.getRequestTime()));
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
Loading…
x
Reference in New Issue
Block a user