io.lenar.files

Class BaseFile

java.lang.Object

io.lenar.files.BaseFile

Direct Known Subclasses:

ResourceFile, UserFile

public abstract class BaseFile
extends Object

Abstract BaseFile provides the functionality for reading file content as String or list of String Requires InputStream getStream() to be implemented - the implementation depends on the file location (in the resources folder or not)

Constructor Summary

Constructors

Constructor and Description
BaseFile()

Method Summary

Modifier and Type	Method and Description
String	content()
<T> T	fromJson(Class<T> clazz)
<T> List<T>	fromJsonAsList(Class<T[]> clazz)
protected abstract InputStream	getStream()
List<String>	lines()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BaseFile

public BaseFile()

Method Detail

getStream

protected abstract InputStream getStream()
                                  throws FileNotFoundException

Throws:

FileNotFoundException

content

public String content()
               throws IOException

Throws:

IOException

lines

public List<String> lines()
                   throws IOException

Throws:

IOException

fromJson

public <T> T fromJson(Class<T> clazz)
               throws IOException

Throws:

IOException

fromJsonAsList

public <T> List<T> fromJsonAsList(Class<T[]> clazz)
                           throws IOException

Throws:

IOException