13591799490

Committed 28 Feb 2025 03:59PM UTC coverage: 65.237% (-1.3%) from 66.563%

Build # 13591799490

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #14 from torand/having-support

feat: supporting the HAVING clause + IS NULL operator now supports an…

Run Details

214 of 408 branches covered (52.45%)

Branch coverage included in aggregate %.

273 of 389 new or added lines in 69 files covered. (70.18%)

3 existing lines in 3 files now uncovered.

1079 of 1574 relevant lines covered (68.55%)

3.68 hits per line

Source File
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70.0

/src/main/java/io/github/torand/fastersql/Table.java

/*
 * Copyright (c) 2024 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;

import io.github.torand.fastersql.alias.TableAlias;

import static io.github.torand.fastersql.Command.SELECT;
import static io.github.torand.fastersql.util.contract.Requires.requireNonBlank;

public abstract class Table<ENTITY extends Table<?>> {
    private final String name;
    private final TableAlias alias;
    private final TableFactory<ENTITY> tableFactory;

    protected Table(String name, TableFactory<ENTITY> tableFactory) {
        this.name = requireNonBlank(name, "No name specified");
        this.alias = defaultAlias(name);
        this.tableFactory = tableFactory;
    }

    protected Table(String name, String alias, TableFactory<ENTITY> tableFactory) {
        this.name = requireNonBlank(name, "No name specified");
        this.alias = new TableAlias(requireNonBlank(alias, "No alias specified"));
        this.tableFactory = tableFactory;
    }

    public ENTITY as(String alias) {
        return tableFactory.newInstance(alias);
    }

    public Column column(String name) {
        return new Column(this, name);
    }

    public String name() {
        return name;
    }

    public String alias() {
        return alias.name();
    }

    public String sql(Context context) {
        if (context.isCommand(SELECT)) {
            return name + " " + alias.sql(context);
        } else {
            return name;
        }
    }

    private TableAlias defaultAlias(String name) {
        return new TableAlias(name);
    }

    @FunctionalInterface
    public interface TableFactory<ENTITY> {
        ENTITY newInstance(String alias);
    }
}

1	/*
2	* Copyright (c) 2024 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;
17
18	import io.github.torand.fastersql.alias.TableAlias;
19
20	import static io.github.torand.fastersql.Command.SELECT;
21	import static io.github.torand.fastersql.util.contract.Requires.requireNonBlank;
22
23	public abstract class Table<ENTITY extends Table<?>> {
24	private final String name;
25	private final TableAlias alias;
26	private final TableFactory<ENTITY> tableFactory;
27
28	protected Table(String name, TableFactory<ENTITY> tableFactory) {	×
29	this.name = requireNonBlank(name, "No name specified");	×
30	this.alias = defaultAlias(name);	×
31	this.tableFactory = tableFactory;	×
32	}	×
33
34	protected Table(String name, String alias, TableFactory<ENTITY> tableFactory) {	2✔
35	this.name = requireNonBlank(name, "No name specified");	7✔
36	this.alias = new TableAlias(requireNonBlank(alias, "No alias specified"));	10✔
37	this.tableFactory = tableFactory;	3✔
38	}	1✔
39
40	public ENTITY as(String alias) {
41	return tableFactory.newInstance(alias);	6✔
42	}
43
44	public Column column(String name) {
45	return new Column(this, name);	6✔
46	}
47
48	public String name() {
49	return name;	3✔
50	}
51
52	public String alias() {
53	return alias.name();	4✔
54	}
55
56	public String sql(Context context) {
57	if (context.isCommand(SELECT)) {	4✔
58	return name + " " + alias.sql(context);	8✔
59	} else {
60	return name;	3✔
61	}
62	}
63
64	private TableAlias defaultAlias(String name) {
NEW 65	return new TableAlias(name);	×
66	}
67
68	@FunctionalInterface
69	public interface TableFactory<ENTITY> {
70	ENTITY newInstance(String alias);
71	}
72	}

torand / FasterSQL / 13591799490

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