Package br.ufsc.labsec.utils

Interface ResourceUtils

public interface ResourceUtils

Field Summary

Fields

Modifier and Type	Field	Description
static String	CLOSING_ERROR

Method Summary

Static Methods

Modifier and Type	Method	Description
static boolean	closeMany(AutoCloseable... resources)
static boolean	closeResource(Closeable closeable)
static boolean	closeResource(AutoCloseable resource)
static void	consume(OutputStream os, byte[] data)
static <E extends Exception> byte[]	getByteArray(org.apache.commons.lang3.function.FailableConsumer<ByteArrayOutputStream,? extends Exception> function, BiFunction<String,Exception,E> exception)
static <E extends Exception> byte[]	getByteArray(org.apache.commons.lang3.function.FailableConsumer<ByteArrayOutputStream,? extends Exception> function, BiFunction<String,Exception,E> exception, String message)
static <T, E extends Exception> Optional<T>	obtainFromCloseable(org.apache.commons.lang3.function.FailableFunction<InputStream,T,E> function, InputStream inputStream)
static boolean	openResource(InputStream inputStream)
static InputStream	signerPoliciesInformation()
static byte[]	writeMany(byte[]... data)

Field Details

CLOSING_ERROR

static final String CLOSING_ERROR

See Also:

Constant Field Values

Method Details

closeMany

static boolean closeMany(AutoCloseable... resources)

closeResource

static boolean closeResource(AutoCloseable resource)

closeResource

static boolean closeResource(Closeable closeable)

openResource

static boolean openResource(InputStream inputStream)

signerPoliciesInformation

static InputStream signerPoliciesInformation()
                                      throws IOException

Throws:

IOException

obtainFromCloseable

static <T,
E extends Exception> Optional<T> obtainFromCloseable(org.apache.commons.lang3.function.FailableFunction<InputStream,T,E> function,
InputStream inputStream)

getByteArray

static <E extends Exception> byte[] getByteArray(org.apache.commons.lang3.function.FailableConsumer<ByteArrayOutputStream,? extends Exception> function,
BiFunction<String,Exception,E> exception)
                                          throws E extends Exception

Throws:

E extends Exception

getByteArray

static <E extends Exception> byte[] getByteArray(org.apache.commons.lang3.function.FailableConsumer<ByteArrayOutputStream,? extends Exception> function,
BiFunction<String,Exception,E> exception,
String message)
                                          throws E extends Exception

Throws:

E extends Exception

consume

static void consume(OutputStream os,
byte[] data)

writeMany

static byte[] writeMany(byte[]... data)