| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package com.datatorrent.contrib.util; |
| |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.hadoop.hbase.util.Bytes; |
| |
| import com.datatorrent.lib.util.FieldInfo; |
| import com.datatorrent.lib.util.FieldInfo.SupportType; |
| |
| |
| |
| public class TestPOJO implements Serializable |
| { |
| private static final long serialVersionUID = 2153417121590225192L; |
| |
| public static List<FieldInfo> getFieldsInfo() |
| { |
| List<FieldInfo> fieldsInfo = new ArrayList<FieldInfo>(); |
| fieldsInfo.add( new FieldInfo( "name", "name", SupportType.STRING ) ); |
| fieldsInfo.add( new FieldInfo( "age", "age", SupportType.INTEGER ) ); |
| fieldsInfo.add( new FieldInfo( "address", "address", SupportType.STRING ) ); |
| |
| return fieldsInfo; |
| } |
| |
| public static String getRowExpression() |
| { |
| return "row"; |
| } |
| |
| public static TestPOJO from( Map<String,byte[]> map ) |
| { |
| TestPOJO testPOJO = new TestPOJO(); |
| for( Map.Entry<String, byte[]> entry : map.entrySet() ) |
| { |
| testPOJO.setValue(entry.getKey(), entry.getValue() ); |
| } |
| return testPOJO; |
| } |
| |
| private Long rowId = null; |
| private String name; |
| private int age; |
| private String address; |
| |
| public TestPOJO(){} |
| |
| public TestPOJO(long rowId) |
| { |
| this(rowId, "name" + rowId, (int) rowId, "address" + rowId); |
| } |
| |
| public TestPOJO(long rowId, String name, int age, String address) |
| { |
| this.rowId = rowId; |
| setName(name); |
| setAge(age); |
| setAddress(address); |
| } |
| |
| public void setValue( String fieldName, byte[] value ) |
| { |
| if( "row".equalsIgnoreCase(fieldName) ) |
| { |
| setRow( Bytes.toString(value) ); |
| return; |
| } |
| if( "name".equalsIgnoreCase(fieldName)) |
| { |
| setName( Bytes.toString(value)); |
| return; |
| } |
| if( "address".equalsIgnoreCase(fieldName)) |
| { |
| setAddress( Bytes.toString(value)); |
| return; |
| } |
| if( "age".equalsIgnoreCase(fieldName)) |
| { |
| setAge( Bytes.toInt(value) ); |
| return; |
| } |
| } |
| |
| public String getRow() |
| { |
| return String.valueOf(rowId); |
| } |
| public void setRow( String row ) |
| { |
| setRowId( Long.valueOf(row) ); |
| } |
| public void setRowId( Long rowId ) |
| { |
| this.rowId = rowId; |
| } |
| public Long getRowId() |
| { |
| return rowId; |
| } |
| public String getName() |
| { |
| return name; |
| } |
| |
| public void setName(String name) |
| { |
| this.name = name; |
| } |
| |
| public Integer getAge() |
| { |
| return age; |
| } |
| |
| public void setAge( Integer age) |
| { |
| this.age = age; |
| } |
| |
| public String getAddress() |
| { |
| return address; |
| } |
| |
| public void setAddress(String address) |
| { |
| this.address = address; |
| } |
| |
| @Override |
| public boolean equals( Object obj ) |
| { |
| if( obj == null ) |
| return false; |
| if( !( obj instanceof TestPOJO ) ) |
| return false; |
| |
| return completeEquals( (TestPOJO)obj ); |
| } |
| |
| public boolean outputFieldsEquals( TestPOJO other ) |
| { |
| if( other == null ) |
| return false; |
| if( !fieldEquals( getName(), other.getName() ) ) |
| return false; |
| if( !fieldEquals( getAge(), other.getAge() ) ) |
| return false; |
| if( !fieldEquals( getAddress(), other.getAddress() ) ) |
| return false; |
| return true; |
| } |
| |
| public boolean completeEquals( TestPOJO other ) |
| { |
| if( other == null ) |
| return false; |
| if( !outputFieldsEquals( other ) ) |
| return false; |
| if( !fieldEquals( getRow(), other.getRow() ) ) |
| return false; |
| return true; |
| } |
| |
| public <T> boolean fieldEquals( T v1, T v2 ) |
| { |
| if( v1 == null && v2 == null ) |
| return true; |
| if( v1 == null || v2 == null ) |
| return false; |
| return v1.equals( v2 ); |
| } |
| |
| @Override |
| public String toString() |
| { |
| return String.format( "id={%d}; name={%s}; age={%d}; address={%s}", rowId, name, age, address); |
| } |
| } |