Java 11 All Feature methods

Java 11 Release changes

Java 11 has introduced a lot of additional methods in many classes. Let's see one by one.

Methods in String class

Similar to python methods

String.strip()

String.stripTrailing()

String.stripLeading()

String.lines()

String.repeat(int)

String.isBlank()

Methods in Files class

Files.readString(Path)

Files.writeString

Files.isSameFile

FileReader class changes

new constructors

FileReader(String fileName, Charset charset)

FileReader(File file, Charset charset)

Methods in InputStream

InputStream.nullInputStream

InputStream.readNBytes(int)


Methods in OutputStream:

OutputStream.nullOutputStream

FileWriter class changes

new constructors:

FileWriter(String fileName, Charset charset)

FileWriter(String fileName, Charset charset, boolean append)

FileWriter(File file, Charset charset)

FileWriter(File file, Charset charset, boolean append)

Reader class changes

new methods:
Reader.nullReader

ListSelectionModel class changes

ListSelectionModel.getSelectedIndices

ListSelectionModel.getSelectedItemsCount

ShortBuffer class changes

ShortBuffer.mismatch(ShortBuffer)


more changes will be updated soon