java-io
How to make java.io.Console display a default for the user to confirm or modify?
the new http://download.oracle.com/javase/6/docs/api/java/io/Console.html class seems ok for user input from the console, however, it seems to provide no way to read a line but with the default alread[详细]
2023-03-06 06:14 分类:问答Can I close/reopen InputStream to mimic mark/reset for input streams that do not support mark?
I\'m trying to read java.io.InputStream multiple times starting from the top of the stream. Obviously for streams that return true to markSupported() I can try and use mark(availableBytes) and then r[详细]
2023-02-24 10:43 分类:问答Reading file in Java (IDE used)
I was trying to write a piece of Java code to read each line from a file and add it to an Arraylist. Here is my code:[详细]
2023-02-23 03:31 分类:问答Bits stream reading order
I\'ve read in manual: For bit-oriented delivery, the bit order for the byte stream format is specified to start with the MSB of the[详细]
2023-02-22 20:06 分类:问答Why character streams?
I understand that Java character streams wrap byte streams such that the underlying byte stream is interpreted as per the system default or an otherwise specifically defined character set.[详细]
2023-02-18 03:35 分类:问答populating a 2D array
I\'ve got a text file with dats for three people. The properties for each person is separated by a comma. It looks like this:[详细]
2023-02-16 15:01 分类:问答Checking if a number entered is odd
`I\'m not sure what code to insert or even where, but I would like to check the number I enter is an odd number.[详细]
2023-02-16 02:44 分类:问答Connection Refused exception upon reading/parsing a shortcut file present in network drive
SAXBuilder builder = new SAXBuilder(); try { File f = new File(\"\\\\\\\\bady\\\\SShare\\\\mart.xml\");[详细]
2023-02-15 21:38 分类:问答How to get the current working directory in Java?
I want to access my current working directory using Java. My code: String currentPath = new java.io.File(".").getCanonicalPath();[详细]
2023-02-07 21:01 分类:问答Reading single character from console in java
How to read single character from console in java...?? can it done w开发者_运维知识库ithout BufferedReader..?Using:[详细]
2023-02-07 04:24 分类:问答