12970217277

Committed 26 Jan 2025 01:31AM UTC coverage: 49.458%. Remained the same

Build # 12970217277

Build Type

push

github

Committed by

torand

Commit Message

refactor: condition -> predicate

Run Details

108 of 322 branches covered (33.54%)

Branch coverage included in aggregate %.

58 of 137 new or added lines in 12 files covered. (42.34%)

3 existing lines in 2 files now uncovered.

622 of 1154 relevant lines covered (53.9%)

2.85 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

65.52

/src/main/java/io/github/torand/fastersql/Field.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.expression.Expression;
import io.github.torand.fastersql.order.Order;
import io.github.torand.fastersql.order.Orders;
import io.github.torand.fastersql.predicate.LeftOperand;
import io.github.torand.fastersql.predicate.Predicate;
import io.github.torand.fastersql.predicate.Predicates;
import io.github.torand.fastersql.projection.Projection;

import java.util.stream.Stream;

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

public class Field implements Projection, LeftOperand, Expression {
    private final Table<?> table;
    private final String name;
    private final String alias;

    public Field(Table<?> table, String name) {
        this.table = requireNonNull(table, "No table specified");
        this.name = requireNonBlank(name, "No name specified");
        this.alias = defaultAlias(table, name);
    }

    private Field(Table<?> table, String name, String alias) {
        this.table = requireNonNull(table, "No table specified");
        this.name = requireNonBlank(name, "No name specified");
        this.alias = requireNonBlank(alias, "No alias specified");
    }

    // Sql

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

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

    // Projection

    @Override
    public Projection as(String alias) {
        return new Field(table, name, alias);
    }

    @Override
    public String alias() {
        return alias;
    }

    // LeftOperand / Expression

    @Override
    public Stream<Field> fieldRefs() {
        return Stream.of(this);
    }

    public Predicate isNull() {
        return Predicates.isNull(this);
    }

    public Join on(Field other) {
        return new Join(this, other);
    }

    public Order asc() {
        return Orders.asc(this);
    }

    public Order ascIf(boolean condition) {
        return condition ? asc() : desc();
    }

    public Order desc() {
        return Orders.desc(this);
    }

    public String name() {
        return name;
    }

    public Table<?> table() {
        return table;
    }

    private String defaultAlias(Table<?> table, String name) {
        return (table.alias() + "_" + name).toUpperCase();
    }
}

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.expression.Expression;
19	import io.github.torand.fastersql.order.Order;
20	import io.github.torand.fastersql.order.Orders;
21	import io.github.torand.fastersql.predicate.LeftOperand;
22	import io.github.torand.fastersql.predicate.Predicate;
23	import io.github.torand.fastersql.predicate.Predicates;
24	import io.github.torand.fastersql.projection.Projection;
25
26	import java.util.stream.Stream;
27
28	import static io.github.torand.fastersql.Command.SELECT;
29	import static io.github.torand.fastersql.util.contract.Requires.requireNonBlank;
30	import static java.util.Objects.requireNonNull;
31
32	public class Field implements Projection, LeftOperand, Expression {
33	private final Table<?> table;
34	private final String name;
35	private final String alias;
36
37	public Field(Table<?> table, String name) {	2✔
38	this.table = requireNonNull(table, "No table specified");	6✔
39	this.name = requireNonBlank(name, "No name specified");	7✔
40	this.alias = defaultAlias(table, name);	6✔
41	}	1✔
42
43	private Field(Table<?> table, String name, String alias) {	×
44	this.table = requireNonNull(table, "No table specified");	×
45	this.name = requireNonBlank(name, "No name specified");	×
46	this.alias = requireNonBlank(alias, "No alias specified");	×
47	}	×
48
49	// Sql
50
51	@Override
52	public String sql(Context context) {
53	if (context.isCommand(SELECT)) {	4✔
54	return table.alias() + "." + name;	7✔
55	} else {
56	return name;	3✔
57	}
58	}
59
60	@Override
61	public Stream<Object> params(Context context) {
62	return Stream.empty();	2✔
63	}
64
65	// Projection
66
67	@Override
68	public Projection as(String alias) {
69	return new Field(table, name, alias);	×
70	}
71
72	@Override
73	public String alias() {
74	return alias;	3✔
75	}
76
77	// LeftOperand / Expression
78
79	@Override
80	public Stream<Field> fieldRefs() {
81	return Stream.of(this);	3✔
82	}
83
84	public Predicate isNull() {
85	return Predicates.isNull(this);	3✔
86	}
87
88	public Join on(Field other) {
89	return new Join(this, other);	6✔
90	}
91
92	public Order asc() {
93	return Orders.asc(this);	3✔
94	}
95
96	public Order ascIf(boolean condition) {
NEW 97	return condition ? asc() : desc();	×
98	}
99
100	public Order desc() {
101	return Orders.desc(this);	3✔
102	}
103
104	public String name() {
105	return name;	×
106	}
107
108	public Table<?> table() {
109	return table;	3✔
110	}
111
112	private String defaultAlias(Table<?> table, String name) {
113	return (table.alias() + "_" + name).toUpperCase();	6✔
114	}
115	}

torand / FasterSQL / 12970217277

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous