diff options
Diffstat (limited to 'src/main/java/org/openecomp/dcae/inventory/dbthings/StringListArgument.java')
-rw-r--r-- | src/main/java/org/openecomp/dcae/inventory/dbthings/StringListArgument.java | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/main/java/org/openecomp/dcae/inventory/dbthings/StringListArgument.java b/src/main/java/org/openecomp/dcae/inventory/dbthings/StringListArgument.java deleted file mode 100644 index afd0e78..0000000 --- a/src/main/java/org/openecomp/dcae/inventory/dbthings/StringListArgument.java +++ /dev/null @@ -1,57 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * dcae-inventory - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. - * ================================================================================ - * Licensed 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. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.dcae.inventory.dbthings; - -import org.skife.jdbi.v2.StatementContext; -import org.skife.jdbi.v2.tweak.Argument; -import org.skife.jdbi.v2.tweak.ArgumentFactory; - -import java.sql.Array; -import java.sql.PreparedStatement; -import java.sql.SQLException; -import java.util.List; - -/** - * This class if needed for jdbi queries to be able to properly bind List<String> objects. - * - * http://stackoverflow.com/questions/33062516/insert-2d-array-into-postresql-db-using-jdbi - * - * Created by mhwang on 5/4/16. - */ -public class StringListArgument implements ArgumentFactory<List<String>> { - - @Override - public boolean accepts(Class<?> expectedType, Object value, StatementContext statementContext) { - return value != null && List.class.isAssignableFrom(value.getClass()); - } - - @Override - public Argument build(Class<?> expectedType, List<String> value, StatementContext statementContext) { - return new Argument() { - @Override - public void apply(int position, PreparedStatement statement, StatementContext ctx) throws SQLException { - Array values = statement.getConnection().createArrayOf("varchar", value.toArray()); - statement.setArray(position, values); - } - }; - } - -} |