15346133148

Committed 30 May 2025 11:50AM UTC coverage: 70.397% (+0.1%) from 70.298%

Build # 15346133148

Build Type

push

github

Committed by

torand

Commit Message

chore: test javadoc publish

Run Details

235 of 420 branches covered (55.95%)

Branch coverage included in aggregate %.

1237 of 1671 relevant lines covered (74.03%)

3.9 hits per line

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80.0

/src/main/java/io/github/torand/fastersql/projection/ColumnPosition.java

/*
 * Copyright (c) 2024-2025 Tore Eide Andersen
 *
 * 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.torand.fastersql.projection;

import io.github.torand.fastersql.alias.ColumnAlias;
import io.github.torand.fastersql.model.Column;
import io.github.torand.fastersql.order.OrderExpression;
import io.github.torand.fastersql.sql.Context;
import io.github.torand.fastersql.sql.Sql;

import java.util.stream.Stream;

import static io.github.torand.fastersql.util.contract.Requires.require;

/**
 * Represents an enumeration of a projection, that is, a 1-based number referencing a single projection element in a SELECT clause.
 */
public class ColumnPosition implements Sql, OrderExpression {
    private final int position;

    /**
     * Creates a column position.
     * @param position the 1-based position.
     */
    public ColumnPosition(int position) {
        require(() -> position >= 1, "Position must be 1 or greater");
        this.position = position;
    }

    // Sql

    @Override
    public String sql(Context context) {
        return Integer.toString(position);
    }

    @Override
    public Stream<Object> params(Context context) {
        return Stream.empty();
    }

    @Override
    public Stream<Column> columnRefs() {
        return Stream.empty();
    }

    @Override
    public Stream<ColumnAlias> aliasRefs() {
        return Stream.empty();
    }
}

1	/*
2	* Copyright (c) 2024-2025 Tore Eide Andersen
3	*
4	* Licensed under the Apache License, Version 2.0 (the "License");
5	* you may not use this file except in compliance with the License.
6	* You may obtain a copy of the License at
7	*
8	* http://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and
14	* limitations under the License.
15	*/
16	package io.github.torand.fastersql.projection;
17
18	import io.github.torand.fastersql.alias.ColumnAlias;
19	import io.github.torand.fastersql.model.Column;
20	import io.github.torand.fastersql.order.OrderExpression;
21	import io.github.torand.fastersql.sql.Context;
22	import io.github.torand.fastersql.sql.Sql;
23
24	import java.util.stream.Stream;
25
26	import static io.github.torand.fastersql.util.contract.Requires.require;
27
28	/**
29	* Represents an enumeration of a projection, that is, a 1-based number referencing a single projection element in a SELECT clause.
30	*/
31	public class ColumnPosition implements Sql, OrderExpression {
32	private final int position;
33
34	/**
35	* Creates a column position.
36	* @param position the 1-based position.
37	*/
38	public ColumnPosition(int position) {	2✔
39	require(() -> position >= 1, "Position must be 1 or greater");	12!
40	this.position = position;	3✔
41	}	1✔
42
43	// Sql
44
45	@Override
46	public String sql(Context context) {
47	return Integer.toString(position);	4✔
48	}
49
50	@Override
51	public Stream<Object> params(Context context) {
52	return Stream.empty();	×
53	}
54
55	@Override
56	public Stream<Column> columnRefs() {
57	return Stream.empty();	2✔
58	}
59
60	@Override
61	public Stream<ColumnAlias> aliasRefs() {
62	return Stream.empty();	2✔
63	}
64	}

torand / FasterSQL / 15346133148

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