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8246592: Simplify checking of boolean file attributes

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Reviewed-by: rriggs, alanb
This commit is contained in:
Claes Redestad 2020-06-08 22:47:16 +02:00
parent 1786701011
commit 9cd41b6555
4 changed files with 47 additions and 9 deletions
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11
src/java.base/share/classes/java/io/File.java
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@ -820,7 +820,7 @@ public class File
if (isInvalid()) {
return false;
}
return ((fs.getBooleanAttributes(this) & FileSystem.BA_EXISTS) != 0);
return fs.hasBooleanAttributes(this, FileSystem.BA_EXISTS);
}
/**
@ -850,8 +850,7 @@ public class File
if (isInvalid()) {
return false;
}
return ((fs.getBooleanAttributes(this) & FileSystem.BA_DIRECTORY)
!= 0);
return fs.hasBooleanAttributes(this, FileSystem.BA_DIRECTORY);
}
/**
@ -883,7 +882,7 @@ public class File
if (isInvalid()) {
return false;
}
return ((fs.getBooleanAttributes(this) & FileSystem.BA_REGULAR) != 0);
return fs.hasBooleanAttributes(this, FileSystem.BA_REGULAR);
}
/**
@ -912,7 +911,7 @@ public class File
if (isInvalid()) {
return false;
}
return ((fs.getBooleanAttributes(this) & FileSystem.BA_HIDDEN) != 0);
return fs.hasBooleanAttributes(this, FileSystem.BA_HIDDEN);
}
/**
@ -2103,7 +2102,7 @@ public class File
throw se;
}
}
} while ((fs.getBooleanAttributes(f) & FileSystem.BA_EXISTS) != 0);
} while (fs.hasBooleanAttributes(f, FileSystem.BA_EXISTS));
if (!fs.createFileExclusively(f.getPath()))
throw new IOException("Unable to create temporary file");