Jdbc2JavaConverter.java

/*
 * SPDX-FileCopyrightText: 2025 kaumei.io
 * SPDX-License-Identifier: Apache-2.0
 */
package io.kaumei.jdbc.anno.jdbc2java;

import com.palantir.javapoet.CodeBlock;
import io.kaumei.jdbc.anno.gen.TargetMethod;
import io.kaumei.jdbc.anno.model.OptionalFlag;
import io.kaumei.jdbc.anno.model.SQLNameDV;
import io.kaumei.jdbc.anno.store.Converter;
import io.kaumei.jdbc.anno.store.ConverterBasis;
import io.kaumei.jdbc.anno.store.SearchKey;
import io.kaumei.jdbc.anno.store.SourceDV;

import javax.lang.model.type.TypeMirror;
import java.util.Map;

public sealed class Jdbc2JavaConverter extends ConverterBasis
        permits ConverterColumnNative, ConverterColumnObject, ConverterColumnResultSet, ConverterRowObjects, ConverterRowResultSet {

    interface Placeholder extends Converter.Placeholder {
        Jdbc2JavaConverter resolve(Map<SearchKey, Jdbc2JavaConverter> converter);
    }

    // ------------------------------------------------------------------------

    protected Jdbc2JavaConverter(TypeMirror type, SourceDV source) {
        super(type, source);
    }

    // ------------------------------------------------------------------------

    public boolean isColumn() {
        throw new UnsupportedOperationException(this.toString()); // sanity-check
    }

    public CodeBlock nullCheck(String varName) {
        throw new UnsupportedOperationException(this.toString()); // sanity-check
    }

    // ------------------------------------------------------------------------

    // if isColumn == true
    public void addColumnByIndex(TargetMethod builder, String localVarName, ColumnIndex indexVarName, OptionalFlag optional) {
        throw new UnsupportedOperationException(this.toString()); // sanity-check
    }

    public void addColumnByName(TargetMethod builder, String localVarName, SQLNameDV columnName, OptionalFlag optional) {
        throw new UnsupportedOperationException(this.toString()); // sanity-check
    }

    // ------------------------------------------------------------------------

    // if isColumn == false
    public void addResultSetToRow(TargetMethod builder, String localVarName, OptionalFlag optional) {
        throw new UnsupportedOperationException(); // sanity-check
    }

}