Java CharArrayReader Class29 Aug 2024 | 2 min read The CharArrayReader is composed of two words: CharArray and Reader. The CharArrayReader class is used to read character array as a reader (stream). It inherits Reader class. Java CharArrayReader class declarationLet's see the declaration for Java.io.CharArrayReader class: Java CharArrayReader class methods
Example of CharArrayReader Class:Let's see the simple example to read a character using Java CharArrayReader class. Output j : 106 a : 97 v : 118 a : 97 t : 116 p : 112 o : 111 i : 105 n : 110 t : 116 Next TopicJava CharArrayWriter Class |
Java Class Java class is a character stream that collects output from string buffer, which can be used to construct a string. The class inherits the Writer class. In class, system resources like network sockets and files are not used, therefore closing the ...
2 min read
Java Class Java class obtains input bytes from a file. It is used for reading byte-oriented data (streams of raw bytes) such as image data, audio, video etc. You can also read character-stream data. But, for reading streams of characters, it is recommended to use...
6 min read
Java Class Java class is used to provide buffering for Writer instances. It makes the performance fast. It inherits Writer class. The buffering characters are used for providing the efficient writing of single arrays, characters, and strings. Class declaration Let's see the declaration for Java.io. class: public class...
1 min read
Java Class The class can be used to write common data to multiple files. This class inherits Writer class. Its buffer automatically grows when data is written in this stream. Calling the close() method on this object has no effect. Java class declaration Let's see the...
2 min read
Java - ObjectStreamClass ObjectStreamClass act as a Serialization descriptor for class. This class contains the name and serialVersionUID of the class. Fields Modifier and Type Field Description static ObjectStreamField[] NO_FIELDS serialPersistentFields value indicating no serializable fields Methods Modifier and Type Method Description Class<?> forClass() It returns the class in the local VM that this version is mapped to. ObjectStreamField getField(String name) It gets the...
1 min read
Java is a class which is used to convert character stream to byte stream, the characters are encoded into byte using a specified charset. write() method calls the encoding converter which converts the character into bytes. The resulting bytes are then accumulated in a buffer...
1 min read
class A description of a Serializable field from a Serializable class. An array of ObjectStreamFields is used to declare the Serializable fields of a class. The java.io.ObjectStreamClass.getField(String name) method gets the field of this class by name. Constructor Constructor Description ObjectStreamField(String name, Class<?> type) It creates a Serializable field with the specified...
2 min read
Java Class Java class is used to write common data into multiple files. In this stream, the data is written into a byte array which can be written to multiple streams later. The holds a copy of data and forwards it to multiple streams. The buffer...
2 min read
Java Java is an abstract class for reading character streams. The only methods that a subclass must implement are read(char[], int, int) and close(). Most subclasses, however, will override some of the methods to provide higher efficiency, additional functionality, or both. Some of the implementation class...
1 min read
Class class implements the InputStream. It contains different sub classes as BufferedInputStream, DataInputStream for providing additional functionality. So it is less used individually. class declaration Let's see the declaration for java.io.FilterInputStream class public class FilterInputStream extends InputStream class Methods MethodDescription int available()It is used to return an estimate...
1 min read
We request you to subscribe our newsletter for upcoming updates.
We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks
G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India