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...n/java/org/apache/arrow/driver/jdbc/converter/impl/Utf8ViewAvaticaParameterConverter.java
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/* | ||
* 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 org.apache.arrow.driver.jdbc.converter.impl; | ||
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import org.apache.arrow.vector.FieldVector; | ||
import org.apache.arrow.vector.ViewVarCharVector; | ||
import org.apache.arrow.vector.types.pojo.ArrowType; | ||
import org.apache.arrow.vector.types.pojo.Field; | ||
import org.apache.arrow.vector.util.Text; | ||
import org.apache.calcite.avatica.AvaticaParameter; | ||
import org.apache.calcite.avatica.remote.TypedValue; | ||
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/** | ||
* AvaticaParameterConverter for Utf8 Arrow types. | ||
*/ | ||
public class Utf8ViewAvaticaParameterConverter extends BaseAvaticaParameterConverter { | ||
// TODO: update this properly | ||
public Utf8ViewAvaticaParameterConverter(ArrowType.Utf8View type) { | ||
} | ||
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@Override | ||
public boolean bindParameter(FieldVector vector, TypedValue typedValue, int index) { | ||
String value = (String) typedValue.toLocal(); | ||
if (vector instanceof ViewVarCharVector) { | ||
((ViewVarCharVector) vector).setSafe(index, new Text(value)); | ||
return true; | ||
} | ||
return false; | ||
} | ||
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@Override | ||
public AvaticaParameter createParameter(Field field) { | ||
return createParameter(field, false); | ||
} | ||
} |
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