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| 1 | +/* |
| 2 | + * Licensed to the Apache Software Foundation (ASF) under one or more |
| 3 | + * contributor license agreements. See the NOTICE file distributed with |
| 4 | + * this work for additional information regarding copyright ownership. |
| 5 | + * The ASF licenses this file to You under the Apache License, Version 2.0 |
| 6 | + * (the "License"); you may not use this file except in compliance with |
| 7 | + * the License. You may obtain a copy of the License at |
| 8 | + * |
| 9 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | + * |
| 11 | + * Unless required by applicable law or agreed to in writing, software |
| 12 | + * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | + * See the License for the specific language governing permissions and |
| 15 | + * limitations under the License. |
| 16 | + */ |
| 17 | + |
| 18 | +package org.apache.flink.cdc.connectors.fluss.sink.row; |
| 19 | + |
| 20 | +import org.apache.flink.cdc.common.data.ArrayData; |
| 21 | +import org.apache.flink.cdc.common.data.TimestampData; |
| 22 | + |
| 23 | +import org.apache.fluss.row.BinaryString; |
| 24 | +import org.apache.fluss.row.Decimal; |
| 25 | +import org.apache.fluss.row.InternalArray; |
| 26 | +import org.apache.fluss.row.InternalMap; |
| 27 | +import org.apache.fluss.row.InternalRow; |
| 28 | +import org.apache.fluss.row.TimestampLtz; |
| 29 | +import org.apache.fluss.row.TimestampNtz; |
| 30 | + |
| 31 | +import static org.apache.flink.cdc.connectors.fluss.sink.row.CdcAsFlussRow.fromFlinkDecimal; |
| 32 | + |
| 33 | +/** Wraps a CDC {@link ArrayData} as a Fluss {@link InternalArray}. */ |
| 34 | +public class CdcAsFlussArray implements InternalArray { |
| 35 | + |
| 36 | + private final ArrayData flussArray; |
| 37 | + |
| 38 | + public CdcAsFlussArray(ArrayData flussArray) { |
| 39 | + this.flussArray = flussArray; |
| 40 | + } |
| 41 | + |
| 42 | + @Override |
| 43 | + public int size() { |
| 44 | + return flussArray.size(); |
| 45 | + } |
| 46 | + |
| 47 | + @Override |
| 48 | + public boolean[] toBooleanArray() { |
| 49 | + return flussArray.toBooleanArray(); |
| 50 | + } |
| 51 | + |
| 52 | + @Override |
| 53 | + public byte[] toByteArray() { |
| 54 | + return flussArray.toByteArray(); |
| 55 | + } |
| 56 | + |
| 57 | + @Override |
| 58 | + public short[] toShortArray() { |
| 59 | + return flussArray.toShortArray(); |
| 60 | + } |
| 61 | + |
| 62 | + @Override |
| 63 | + public int[] toIntArray() { |
| 64 | + return flussArray.toIntArray(); |
| 65 | + } |
| 66 | + |
| 67 | + @Override |
| 68 | + public long[] toLongArray() { |
| 69 | + return flussArray.toLongArray(); |
| 70 | + } |
| 71 | + |
| 72 | + @Override |
| 73 | + public float[] toFloatArray() { |
| 74 | + return flussArray.toFloatArray(); |
| 75 | + } |
| 76 | + |
| 77 | + @Override |
| 78 | + public double[] toDoubleArray() { |
| 79 | + return flussArray.toDoubleArray(); |
| 80 | + } |
| 81 | + |
| 82 | + @Override |
| 83 | + public boolean isNullAt(int pos) { |
| 84 | + return flussArray.isNullAt(pos); |
| 85 | + } |
| 86 | + |
| 87 | + @Override |
| 88 | + public boolean getBoolean(int pos) { |
| 89 | + return flussArray.getBoolean(pos); |
| 90 | + } |
| 91 | + |
| 92 | + @Override |
| 93 | + public byte getByte(int pos) { |
| 94 | + return flussArray.getByte(pos); |
| 95 | + } |
| 96 | + |
| 97 | + @Override |
| 98 | + public short getShort(int pos) { |
| 99 | + return flussArray.getShort(pos); |
| 100 | + } |
| 101 | + |
| 102 | + @Override |
| 103 | + public int getInt(int pos) { |
| 104 | + return flussArray.getInt(pos); |
| 105 | + } |
| 106 | + |
| 107 | + @Override |
| 108 | + public long getLong(int pos) { |
| 109 | + return flussArray.getLong(pos); |
| 110 | + } |
| 111 | + |
| 112 | + @Override |
| 113 | + public float getFloat(int pos) { |
| 114 | + return flussArray.getFloat(pos); |
| 115 | + } |
| 116 | + |
| 117 | + @Override |
| 118 | + public double getDouble(int pos) { |
| 119 | + return flussArray.getDouble(pos); |
| 120 | + } |
| 121 | + |
| 122 | + @Override |
| 123 | + public BinaryString getChar(int pos, int length) { |
| 124 | + return BinaryString.fromBytes(flussArray.getString(pos).toBytes()); |
| 125 | + } |
| 126 | + |
| 127 | + @Override |
| 128 | + public BinaryString getString(int pos) { |
| 129 | + return BinaryString.fromBytes(flussArray.getString(pos).toBytes()); |
| 130 | + } |
| 131 | + |
| 132 | + @Override |
| 133 | + public Decimal getDecimal(int pos, int precision, int scale) { |
| 134 | + return fromFlinkDecimal(flussArray.getDecimal(pos, precision, scale)); |
| 135 | + } |
| 136 | + |
| 137 | + @Override |
| 138 | + public TimestampNtz getTimestampNtz(int pos, int precision) { |
| 139 | + TimestampData timestamp = flussArray.getTimestamp(pos, precision); |
| 140 | + return TimestampNtz.fromMillis( |
| 141 | + timestamp.getMillisecond(), timestamp.getNanoOfMillisecond()); |
| 142 | + } |
| 143 | + |
| 144 | + @Override |
| 145 | + public TimestampLtz getTimestampLtz(int pos, int precision) { |
| 146 | + TimestampData timestamp = flussArray.getTimestamp(pos, precision); |
| 147 | + return TimestampLtz.fromEpochMillis( |
| 148 | + timestamp.getMillisecond(), timestamp.getNanoOfMillisecond()); |
| 149 | + } |
| 150 | + |
| 151 | + @Override |
| 152 | + public byte[] getBinary(int pos, int length) { |
| 153 | + return flussArray.getBinary(pos); |
| 154 | + } |
| 155 | + |
| 156 | + @Override |
| 157 | + public byte[] getBytes(int pos) { |
| 158 | + return flussArray.getBinary(pos); |
| 159 | + } |
| 160 | + |
| 161 | + @Override |
| 162 | + public InternalArray getArray(int pos) { |
| 163 | + return new CdcAsFlussArray(flussArray.getArray(pos)); |
| 164 | + } |
| 165 | + |
| 166 | + @Override |
| 167 | + public InternalMap getMap(int pos) { |
| 168 | + return new CdcAsFlussMap(flussArray.getMap(pos)); |
| 169 | + } |
| 170 | + |
| 171 | + @Override |
| 172 | + public InternalRow getRow(int pos, int numFields) { |
| 173 | + return CdcAsFlussRow.replace(flussArray.getRecord(pos, numFields)); |
| 174 | + } |
| 175 | +} |
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