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[doriswriter] merge office doriswriter codes (wgzhao#448)
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77 changes: 77 additions & 0 deletions
77
...iter/doriswriter/src/main/java/com/wgzhao/addax/plugin/writer/doriswriter/DorisCodec.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| /* | ||
| * 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.wgzhao.addax.plugin.writer.doriswriter; | ||
|
|
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| import com.wgzhao.addax.common.element.Column; | ||
| import com.wgzhao.addax.common.element.DateColumn; | ||
| import com.wgzhao.addax.common.element.Record; | ||
| import org.apache.commons.lang3.time.DateFormatUtils; | ||
|
|
||
| import java.util.List; | ||
| import java.util.TimeZone; | ||
|
|
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| public abstract class DorisCodec | ||
| { | ||
| protected static String timeZone = "GMT+8"; | ||
| protected static TimeZone timeZoner = TimeZone.getTimeZone(timeZone); | ||
| protected final List<String> fieldNames; | ||
|
|
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| public DorisCodec(final List<String> fieldNames) { | ||
| this.fieldNames = fieldNames; | ||
| } | ||
|
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| public abstract String serialize(Record row); | ||
|
|
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| /** | ||
| * convert datax internal data to string | ||
| * | ||
| * @param col | ||
| * @return | ||
| */ | ||
| protected Object convertColumn(final Column col) { | ||
| if (null == col.getRawData()) { | ||
| return null; | ||
| } | ||
| Column.Type type = col.getType(); | ||
| switch (type) { | ||
| case BOOL: | ||
| case INT: | ||
| case LONG: | ||
| return col.asLong(); | ||
| case DOUBLE: | ||
| return col.asDouble(); | ||
| case STRING: | ||
| return col.asString(); | ||
| case DATE: { | ||
| final DateColumn.DateType dateType = ((DateColumn) col).getSubType(); | ||
| switch (dateType) { | ||
| case DATE: | ||
| return DateFormatUtils.format(col.asDate(), "yyyy-MM-dd", timeZoner); | ||
| case DATETIME: | ||
| return DateFormatUtils.format(col.asDate(), "yyyy-MM-dd HH:mm:ss", timeZoner); | ||
| default: | ||
| return col.asString(); | ||
| } | ||
| } | ||
| default: | ||
| // BAD, NULL, BYTES | ||
| return null; | ||
| } | ||
| } | ||
| } |
52 changes: 52 additions & 0 deletions
52
...r/doriswriter/src/main/java/com/wgzhao/addax/plugin/writer/doriswriter/DorisCsvCodec.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| /* | ||
| * 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.wgzhao.addax.plugin.writer.doriswriter; | ||
|
|
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| import com.wgzhao.addax.common.element.Record; | ||
|
|
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| import java.util.ArrayList; | ||
| import java.util.List; | ||
|
|
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| public class DorisCsvCodec | ||
| extends DorisCodec | ||
| { | ||
| private final String columnSeparator; | ||
|
|
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| public DorisCsvCodec(final List<String> fieldNames, String columnSeparator) | ||
| { | ||
| super(fieldNames); | ||
| this.columnSeparator = columnSeparator; | ||
| } | ||
|
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| @Override | ||
| public String serialize(final Record row) | ||
| { | ||
| if (null == this.fieldNames) { | ||
| return ""; | ||
| } | ||
| List<String> list = new ArrayList<>(); | ||
|
|
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| for (int i = 0; i < this.fieldNames.size(); i++) { | ||
| Object value = this.convertColumn(row.getColumn(i)); | ||
| list.add(value != null ? value.toString() : "\\N"); | ||
| } | ||
|
|
||
| return String.join(columnSeparator, list); | ||
| } | ||
| } |
59 changes: 59 additions & 0 deletions
59
...doriswriter/src/main/java/com/wgzhao/addax/plugin/writer/doriswriter/DorisFlushBatch.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| /* | ||
| * 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. | ||
| */ | ||
|
|
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| package com.wgzhao.addax.plugin.writer.doriswriter; | ||
|
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| public class DorisFlushBatch | ||
| { | ||
| private final String lineDelimiter; | ||
| private String label; | ||
| private long rows = 0; | ||
| private final StringBuilder data = new StringBuilder(); | ||
|
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| public DorisFlushBatch(String lineDelimiter) { | ||
| this.lineDelimiter = lineDelimiter; | ||
| } | ||
|
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| public void setLabel(String label) { | ||
| this.label = label; | ||
| } | ||
|
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| public String getLabel() { | ||
| return label; | ||
| } | ||
|
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| public long getRows() { | ||
| return rows; | ||
| } | ||
|
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| public void putData(String row) { | ||
| if (data.length() > 0) { | ||
| data.append(lineDelimiter); | ||
| } | ||
| data.append(row); | ||
| rows++; | ||
| } | ||
|
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| public StringBuilder getData() { | ||
| return data; | ||
| } | ||
|
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| public long getSize() { | ||
| return data.length(); | ||
| } | ||
| } |
50 changes: 50 additions & 0 deletions
50
.../doriswriter/src/main/java/com/wgzhao/addax/plugin/writer/doriswriter/DorisJsonCodec.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| /* | ||
| * 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. | ||
| */ | ||
|
|
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| package com.wgzhao.addax.plugin.writer.doriswriter; | ||
|
|
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| import com.alibaba.fastjson.JSON; | ||
| import com.wgzhao.addax.common.element.Record; | ||
|
|
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| import java.util.HashMap; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
|
|
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| public class DorisJsonCodec | ||
| extends DorisCodec | ||
| { | ||
| public DorisJsonCodec(final List<String> fieldNames) | ||
| { | ||
| super(fieldNames); | ||
| } | ||
|
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| @Override | ||
| public String serialize(final Record row) | ||
| { | ||
| if (null == this.fieldNames) { | ||
| return ""; | ||
| } | ||
| final Map<String, Object> rowMap = new HashMap<>(this.fieldNames.size()); | ||
| int idx = 0; | ||
| for (final String fieldName : this.fieldNames) { | ||
| rowMap.put(fieldName, this.convertColumn(row.getColumn(idx))); | ||
| ++idx; | ||
| } | ||
| return JSON.toJSONString(rowMap); | ||
| } | ||
| } |
28 changes: 28 additions & 0 deletions
28
...writer/doriswriter/src/main/java/com/wgzhao/addax/plugin/writer/doriswriter/DorisKey.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| /* | ||
| * 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. | ||
| */ | ||
|
|
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| package com.wgzhao.addax.plugin.writer.doriswriter; | ||
|
|
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| import com.wgzhao.addax.common.base.Key; | ||
|
|
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| public class DorisKey extends Key | ||
| { | ||
| public final static String LINE_DELIMITER = "lineDelimiter"; | ||
| public static final String CONNECT_TIMEOUT = "connectTimeout"; | ||
| public static final String LOAD_PROPS = "loadProps"; | ||
| } |
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