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Jeddict is an open source Jakarta EE application development platform that accelerates developers productivity and simplifies development tasks of creating complex entity relationship models.

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/**
 * Copyright 2013-2022 the original author or authors from the Jeddict project (https://jeddict.github.io/).
 *
 * 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.
 */
package io.github.jeddict.orm.generator.compiler;

import static io.github.jeddict.jcode.JPAConstants.ATTRIBUTE_OVERRIDE;
import static io.github.jeddict.jcode.JPAConstants.ATTRIBUTE_OVERRIDE_FQN;
import static io.github.jeddict.jcode.JPAConstants.COLUMN_FQN;
import static java.util.Arrays.asList;
import java.util.Collection;
import static io.github.jeddict.util.StringUtils.isBlank;

public class AttributeOverrideSnippet implements Snippet {

    private String name = null;

    private ColumnSnippet columnDef = null;

    public ColumnSnippet getColumnDef() {
        return columnDef;
    }

    public void setColumnDef(ColumnSnippet columnDef) {
        this.columnDef = columnDef;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @Override
    public String getSnippet() throws InvalidDataException {
        if (isBlank(name) || columnDef == null) {
            throw new InvalidDataException("Name and ColumnDef required");
        }

        return annotate(
                ATTRIBUTE_OVERRIDE,
                attribute("name", name),
                attribute("column", columnDef)
        );
    }

    @Override
    public Collection getImportSnippets() throws InvalidDataException {
        return asList(
                ATTRIBUTE_OVERRIDE_FQN,
                COLUMN_FQN
        );
    }
}