FileWriter (Java SE 26 & JDK 26)
- All Implemented Interfaces:
Closeable, Flushable, Appendable, AutoCloseable
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Field Summary
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Constructor Summary
Constructors
Constructs a
FileWritergiven a file descriptor, using the default charset.FileWriter(File file, boolean append) Constructs a
FileWritergiven theFileto write and a boolean indicating whether to append the data written, using the default charset.Constructs a
FileWritergiven theFileto write and charset.Constructs a
FileWritergiven theFileto write, charset and a boolean indicating whether to append the data written.FileWriter(String fileName, boolean append) Constructs a
FileWritergiven a file name and a boolean indicating whether to append the data written, using the default charset.Constructs a
FileWritergiven a file name and charset.Constructs a
FileWritergiven a file name, charset and a boolean indicating whether to append the data written. -
Method Summary
Methods declared in class OutputStreamWriter
close, flush, getEncoding, write, write, writevoidCloses the stream, flushing it first.
voidReturns the name of the character encoding being used by this stream.
voidwrite(char[] cbuf, int off, int len) Writes a portion of an array of characters.
voidWrites a single character.
voidWrites a portion of a string.
Methods declared in class Writer
append, append, append, nullWriter, write, writeAppends the specified character to this writer.
Appends the specified character sequence to this writer.
Appends a subsequence of the specified character sequence to this writer.
Returns a new
Writerwhich discards all characters.voidWrites an array of characters.
voidMethods declared in class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitCreates and returns a copy of this object.
booleanIndicates whether some other object is "equal to" this one.
protected voidDeprecated, for removal: This API element is subject to removal in a future version.
Returns the runtime class of this
Object.intReturns a hash code value for this object.
final voidWakes up a single thread that is waiting on this object's monitor.
final voidWakes up all threads that are waiting on this object's monitor.
Returns a string representation of the object.
final voidCauses the current thread to wait until it is awakened, typically by being notified or interrupted.
final voidwait(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final voidwait(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
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Constructor Details
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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FileWriter
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