Package org.eclnt.jsfserver.util

Class WebResourceClassloaderReader

java.lang.Object

org.eclnt.jsfserver.util.WebResourceClassloaderReader

public class WebResourceClassloaderReader
extends Object

Processing on top of WebResourceReader and ClassloaderReader. First resources are checked in the classLoader afterwards in the web content.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WebResourceClassloaderReader.ResultBytes
static class	WebResourceClassloaderReader.ResultInputStream
static class	WebResourceClassloaderReader.ResultString

Constructor Summary

Constructors

Constructor	Description
WebResourceClassloaderReader()

Method Summary

Modifier and Type	Method	Description
static boolean	checkIfFileExists(String resourcePath)
static List<String>	getDirectoriesInPathDirectory(String path)
static List<String>	getFileNameVariantsInPathDirectoryByPattern(String path, String pattern, String extension)	A configuration file may occur multiple times in the webcontent.
static Set<String>	getFilesInPathDirectory(String path)
static Set<String>	getFilesInPathDirectory(String path, String extension)
static byte[]	readFileIntoByteArray(String resourcePath)
static InputStream	readFileIntoInputStream(String resourcePath)
static WebResourceClassloaderReader.ResultBytes	readFileIntoResultBytes(String resourcePath)
static WebResourceClassloaderReader.ResultInputStream	readFileIntoResultInputStream(String resourcePath)
static String	readUTF8File(String resourcePath)
static WebResourceClassloaderReader.ResultString	readUTF8FileIntoResultString(String resourcePath, boolean withError)
static String	readUTF8FileIntoString(String resourcePath, boolean withError)
static String	readUTF8FileIntoStringForExternalUsage(String resourcePath, boolean withError)	Method for reading - with checking if the resourcePath is valid to be read by some functions that access the system from outside (via URL).
static List<String>	readUTF8FilesIntoStrings(String resourcePath, boolean withError)	Special reader for configuration files: if found in the class loader then there may be multiple occurrences (multiple .jar files having the same configuration file inside).
static void	registerPathToIgore(String path)	Register path for files that must be ignored - but must be passed through.
static void	registerPathWithReadingWebResourceFirst(String path)	By default files are first read from the classloader, then from the web resource reader.
static void	resetBuffers()

Methods inherited from class java.lang.Object

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

Constructor Details

WebResourceClassloaderReader

public WebResourceClassloaderReader()

Method Details

resetBuffers

public static void resetBuffers()

registerPathWithReadingWebResourceFirst

public static void registerPathWithReadingWebResourceFirst(String path)

By default files are first read from the classloader, then from the web resource reader. For dedicated paths this can be switched.

registerPathToIgore

public static void registerPathToIgore(String path)

Register path for files that must be ignored - but must be passed through.

readUTF8FileIntoString

public static String readUTF8FileIntoString(String resourcePath,
 boolean withError)

readUTF8FilesIntoStrings

public static List<String> readUTF8FilesIntoStrings(String resourcePath,
 boolean withError)

Special reader for configuration files: if found in the class loader then there may be multiple occurrences (multiple .jar files having the same configuration file inside).

readUTF8FileIntoStringForExternalUsage

public static String readUTF8FileIntoStringForExternalUsage(String resourcePath,
 boolean withError)

Method for reading - with checking if the resourcePath is valid to be read by some functions that access the system from outside (via URL).

readUTF8FileIntoResultString

public static WebResourceClassloaderReader.ResultString readUTF8FileIntoResultString(String resourcePath,
 boolean withError)

checkIfFileExists

public static boolean checkIfFileExists(String resourcePath)

readUTF8File

public static String readUTF8File(String resourcePath)

readFileIntoByteArray

public static byte[] readFileIntoByteArray(String resourcePath)

readFileIntoResultBytes

public static WebResourceClassloaderReader.ResultBytes readFileIntoResultBytes(String resourcePath)

readFileIntoInputStream

public static InputStream readFileIntoInputStream(String resourcePath)

readFileIntoResultInputStream

public static WebResourceClassloaderReader.ResultInputStream readFileIntoResultInputStream(String resourcePath)

getFileNameVariantsInPathDirectoryByPattern

public static List<String> getFileNameVariantsInPathDirectoryByPattern(String path,
 String pattern,
 String extension)

A configuration file may occur multiple times in the webcontent. E.g. resources.xml may also be added as resources.xml.ccaddons. This method picks the file path variants for one given path.

getFilesInPathDirectory

public static Set<String> getFilesInPathDirectory(String path)

getFilesInPathDirectory

public static Set<String> getFilesInPathDirectory(String path,
 String extension)

getDirectoriesInPathDirectory

public static List<String> getDirectoriesInPathDirectory(String path)