6022426951

Committed 30 Aug 2023 08:26AM UTC coverage: 97.279% (+3.7%) from 93.592%

Build # 6022426951

Build Type

push

github

Committed by

ljacqu

Commit Message

Draft: collection property types (3)

Run Details

528 of 546 branches covered (0.0%)

45 of 45 new or added lines in 12 files covered. (100.0%)

1466 of 1507 relevant lines covered (97.28%)

4.44 hits per line

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82.35

/src/main/java/ch/jalu/configme/utils/Utils.java

package ch.jalu.configme.utils;

import ch.jalu.configme.exception.ConfigMeException;
import org.jetbrains.annotations.NotNull;

import java.io.IOException;
import java.lang.reflect.Array;
import java.nio.file.Files;
import java.nio.file.Path;

/**
 * Utilities class.
 */
public final class Utils {

    private Utils() {
    }

    /**
     * Attempts to create the given Path (as file) if it doesn't exist. If creating the file
     * is unsuccessful, an exception is thrown. If the given path exists but is not a file,
     * an exception is thrown, too.
     *
     * @param file the file to create if it doesn't exist
     */
    public static void createFileIfNotExists(@NotNull Path file) {
        if (Files.exists(file)) {
            if (!Files.isRegularFile(file)) {
                throw new ConfigMeException("Expected file but '" + file + "' is not a file");
            }
        } else {
            Path parent = file.getParent();
            if (!Files.exists(parent) || !Files.isDirectory(parent)) {
                try {
                    Files.createDirectories(parent);
                } catch (IOException e) {
                    throw new ConfigMeException("Failed to create parent folders for '" + file + "'", e);
                }
            }
            try {
                Files.createFile(file);
            } catch (IOException e) {
                throw new ConfigMeException("Failed to create file '" + file + "'", e);
            }
        }
    }

    @SuppressWarnings("unchecked")
    public static <T> T[] createArrayForReferenceType(Class<T> component, int size) {
        if (component.isPrimitive()) {
            throw new IllegalArgumentException("The component type may not be a primitive type");
        }
        return (T[]) Array.newInstance(component, size);
    }
}

1	package ch.jalu.configme.utils;
2
3	import ch.jalu.configme.exception.ConfigMeException;
4	import org.jetbrains.annotations.NotNull;
5
6	import java.io.IOException;
7	import java.lang.reflect.Array;
8	import java.nio.file.Files;
9	import java.nio.file.Path;
10
11	/**
12	* Utilities class.
13	*/
14	public final class Utils {
15
16	private Utils() {
17	}
18
19	/**
20	* Attempts to create the given Path (as file) if it doesn't exist. If creating the file
21	* is unsuccessful, an exception is thrown. If the given path exists but is not a file,
22	* an exception is thrown, too.
23	*
24	* @param file the file to create if it doesn't exist
25	*/
26	public static void createFileIfNotExists(@NotNull Path file) {
27	if (Files.exists(file)) {	5✔
28	if (!Files.isRegularFile(file)) {	5✔
29	throw new ConfigMeException("Expected file but '" + file + "' is not a file");	14✔
30	}
31	} else {
32	Path parent = file.getParent();	3✔
33	if (!Files.exists(parent) \|\| !Files.isDirectory(parent)) {	10✔
34	try {
35	Files.createDirectories(parent);	5✔
36	} catch (IOException e) {	1✔
37	throw new ConfigMeException("Failed to create parent folders for '" + file + "'", e);	15✔
38	}	1✔
39	}
40	try {
41	Files.createFile(file);	5✔
42	} catch (IOException e) {	1✔
43	throw new ConfigMeException("Failed to create file '" + file + "'", e);	15✔
44	}	1✔
45	}
46	}	1✔
47
48	@SuppressWarnings("unchecked")
49	public static <T> T[] createArrayForReferenceType(Class<T> component, int size) {
50	if (component.isPrimitive()) {	×
51	throw new IllegalArgumentException("The component type may not be a primitive type");	×
52	}
53	return (T[]) Array.newInstance(component, size);	×
54	}
55	}

AuthMe / ConfigMe / 6022426951

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