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8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: dfuchs, alanb
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parent
c998ead188
commit
a3df1d618e
155 changed files with 340 additions and 382 deletions
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@ -98,7 +98,7 @@ class UnixFileSystem extends FileSystem {
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}
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public int prefixLength(String pathname) {
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if (pathname.length() == 0) return 0;
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if (pathname.isEmpty()) return 0;
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return (pathname.charAt(0) == '/') ? 1 : 0;
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}
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@ -249,7 +249,7 @@ class UnixFileSystem extends FileSystem {
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public int getBooleanAttributes(File f) {
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int rv = getBooleanAttributes0(f);
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String name = f.getName();
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boolean hidden = (name.length() > 0) && (name.charAt(0) == '.');
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boolean hidden = !name.isEmpty() && name.charAt(0) == '.';
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return rv | (hidden ? BA_HIDDEN : 0);
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}
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