PReader

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java.lang.Object
- jhplot.io.PReader

All Implemented Interfaces:

Serializable
```
public class PReader
extends Object
implements Serializable
```
Some generic methods to read data and to return BufferedReader.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

PReader()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static BufferedReader`	`read(File sfile)` Read from a file.
`static BufferedReader`	`read(String sfile)` Read data from a given location.
`static BufferedReader`	`read(URL url)` Read data from URL.
`static BufferedReader`	`readGZip(File sfile)` Read data from a gzipped file (GNU gzip/gunzip commands in linux)
`static BufferedReader`	`readGZip(String sfile)` Read data from either URL or file
`static BufferedReader`	`readGZip(URL url)` Read data from URL.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PReader
```
public PReader()
```
- Method Detail
  - readGZip
```
public static BufferedReader readGZip(File sfile)
```
    Read data from a gzipped file (GNU gzip/gunzip commands in linux)
    
    Parameters:
    
    sfile - File name with input (extension .gz)
    
    Returns:
    
    zero if success
  - read
```
public static BufferedReader read(URL url)
```
    Read data from URL.
    
    Parameters:
    
    url - URL location of input file
  - read
```
public static BufferedReader read(File sfile)
```
    Read from a file.
    
    Parameters:
    
    sfile - input file
    
    Returns:
    
    BufferedReader
  - read
```
public static BufferedReader read(String sfile)
```
    Read data from a given location. It can read URL if the string starts from http: or ftp:, otherwise a file on the file system is assumed.
    
    Parameters:
    
    sfile - File name or URL with input
    
    Returns:
    
    zero if success
  - readGZip
```
public static BufferedReader readGZip(URL url)
```
    Read data from URL.
    
    Parameters:
    
    url - URL location of input file
  - readGZip
```
public static BufferedReader readGZip(String sfile)
```
    Read data from either URL or file
    
    Parameters:
    
    sfile - can be either URL or a file location
    
    Returns:
    
    BufferedReader

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