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[Build] TEmporary hack fix for accented characters in path
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| package sun.nio.fs; | ||
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| import java.nio.charset.StandardCharsets; | ||
| import java.util.*; | ||
| import java.nio.file.*; | ||
| import java.nio.charset.Charset; | ||
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| /** | ||
| * Utility methods | ||
| * Only change from Adoptium JDK 23 - use UTF-8 as default charset | ||
| * Otherwise native images are broken. | ||
| * - https://github.com/oracle/graal/issues/9879 | ||
| * - https://github.com/paketo-buildpacks/native-image/issues/344 | ||
| */ | ||
|
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| class Util { | ||
| private Util() { } | ||
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| private static final Charset jnuEncoding = StandardCharsets.UTF_8; | ||
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| /** | ||
| * Returns {@code Charset} corresponding to the sun.jnu.encoding property | ||
| */ | ||
| static Charset jnuEncoding() { | ||
| return jnuEncoding; | ||
| } | ||
|
|
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| /** | ||
| * Encodes the given String into a sequence of bytes using the {@code Charset} | ||
| * specified by the sun.jnu.encoding property. | ||
| */ | ||
| static byte[] toBytes(String s) { | ||
| return s.getBytes(jnuEncoding); | ||
| } | ||
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| /** | ||
| * Constructs a new String by decoding the specified array of bytes using the | ||
| * {@code Charset} specified by the sun.jnu.encoding property. | ||
| */ | ||
| static String toString(byte[] bytes) { | ||
| return new String(bytes, jnuEncoding); | ||
| } | ||
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| /** | ||
| * Splits a string around the given character. The array returned by this | ||
| * method contains each substring that is terminated by the character. Use | ||
| * for simple string spilting cases when needing to avoid loading regex. | ||
| */ | ||
| static String[] split(String s, char c) { | ||
| int count = 0; | ||
| for (int i=0; i<s.length(); i++) { | ||
| if (s.charAt(i) == c) | ||
| count++; | ||
| } | ||
| String[] result = new String[count+1]; | ||
| int n = 0; | ||
| int last = 0; | ||
| for (int i=0; i<s.length(); i++) { | ||
| if (s.charAt(i) == c) { | ||
| result[n++] = s.substring(last, i); | ||
| last = i + 1; | ||
| } | ||
| } | ||
| result[n] = s.substring(last, s.length()); | ||
| return result; | ||
| } | ||
|
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| /** | ||
| * Returns a Set containing the given elements. | ||
| */ | ||
| @SafeVarargs | ||
| static <E> Set<E> newSet(E... elements) { | ||
| HashSet<E> set = new HashSet<>(); | ||
| for (E e: elements) { | ||
| set.add(e); | ||
| } | ||
| return set; | ||
| } | ||
|
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| /** | ||
| * Returns a Set containing all the elements of the given Set plus | ||
| * the given elements. | ||
| */ | ||
| @SafeVarargs | ||
| static <E> Set<E> newSet(Set<E> other, E... elements) { | ||
| HashSet<E> set = new HashSet<>(other); | ||
| for (E e: elements) { | ||
| set.add(e); | ||
| } | ||
| return set; | ||
| } | ||
|
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| /** | ||
| * Returns {@code true} if symbolic links should be followed | ||
| */ | ||
| static boolean followLinks(LinkOption... options) { | ||
| boolean followLinks = true; | ||
| for (LinkOption option: options) { | ||
| if (option == LinkOption.NOFOLLOW_LINKS) { | ||
| followLinks = false; | ||
| } else if (option == null) { | ||
| throw new NullPointerException(); | ||
| } else { | ||
| throw new AssertionError("Should not get here"); | ||
| } | ||
| } | ||
| return followLinks; | ||
| } | ||
| } |
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