com.landawn.abacus.util

Class Try<T extends AutoCloseable>

java.lang.Object

com.landawn.abacus.util.Try<T>

public final class Try<T extends AutoCloseable>
extends Object

Method Summary

Modifier and Type	Method and Description
static <R> R	call(Callable<R> cmd)
static <R> R	call(Callable<R> cmd, Function<? super Exception,R> actionOnError)
static <R> R	call(Callable<R> cmd, Predicate<? super Exception> predicate, R defaultValue)
static <R> R	call(Callable<R> cmd, Predicate<? super Exception> predicate, Supplier<R> supplier)
static <R> R	call(Callable<R> cmd, R defaultValue)
static <R> R	call(Callable<R> cmd, Supplier<R> supplier)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd, Function<? super Exception,R> actionOnError)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd, Predicate<? super Exception> predicate, R defaultValue)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd, Predicate<? super Exception> predicate, Supplier<R> supplier)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd, R defaultValue)
<R> R	call(Throwables.Function<? super T,R,? extends Exception> cmd, Supplier<R> supplier)
void	run(Throwables.Consumer<? super T,? extends Exception> cmd)
void	run(Throwables.Consumer<? super T,? extends Exception> cmd, Consumer<? super Exception> actionOnError)
static void	run(Throwables.Runnable<? extends Exception> cmd)
static void	run(Throwables.Runnable<? extends Exception> cmd, Consumer<? super Exception> actionOnError)
static <T extends AutoCloseable> Try<T>	with(Runnable finalAction)
static <T extends AutoCloseable> Try<T>	with(T targetResource)
static <T extends AutoCloseable> Try<T>	with(Throwables.Supplier<T,? extends Exception> targetResourceSupplier)
static <T extends AutoCloseable> Try<T>	with(Throwables.Supplier<T,? extends Exception> targetResourceSupplier, Runnable finalAction)
static <T extends AutoCloseable> Try<T>	with(T targetResource, Runnable finalAction)

Methods inherited from class java.lang.Object

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

Method Detail

with

public static <T extends AutoCloseable> Try<T> with(T targetResource)

with

public static <T extends AutoCloseable> Try<T> with(T targetResource,
                                                    Runnable finalAction)

with

public static <T extends AutoCloseable> Try<T> with(Throwables.Supplier<T,? extends Exception> targetResourceSupplier)

with

public static <T extends AutoCloseable> Try<T> with(Throwables.Supplier<T,? extends Exception> targetResourceSupplier,
                                                    Runnable finalAction)

with

public static <T extends AutoCloseable> Try<T> with(Runnable finalAction)

Type Parameters:

T -

Parameters:

targetResource -

Returns:

run

public static void run(Throwables.Runnable<? extends Exception> cmd)

Parameters:

cmd -

Throws:

RuntimeException - if some error happens

run

public static void run(Throwables.Runnable<? extends Exception> cmd,
                       Consumer<? super Exception> actionOnError)

Parameters:

cmd -

actionOnError -

call

public static <R> R call(Callable<R> cmd)

Type Parameters:

R -

Parameters:

cmd -

Returns:

Throws:

RuntimeException - if some error happens

call

public static <R> R call(Callable<R> cmd,
                         Function<? super Exception,R> actionOnError)

Type Parameters:

R -

Parameters:

cmd -

actionOnError -

Returns:

call

public static <R> R call(Callable<R> cmd,
                         Supplier<R> supplier)

Type Parameters:

R -

Parameters:

cmd -

supplier -

Returns:

call

public static <R> R call(Callable<R> cmd,
                         R defaultValue)

Type Parameters:

R -

Parameters:

cmd -

defaultValue -

Returns:

call

public static <R> R call(Callable<R> cmd,
                         Predicate<? super Exception> predicate,
                         Supplier<R> supplier)

Type Parameters:

R -

Parameters:

cmd -

predicate -

supplier -

Returns:

Throws:

RuntimeException - if some error happens and predicate return false.

call

public static <R> R call(Callable<R> cmd,
                         Predicate<? super Exception> predicate,
                         R defaultValue)

Type Parameters:

R -

Parameters:

cmd -

predicate -

defaultValue -

Returns:

Throws:

RuntimeException - if some error happens and predicate return false.

run

public void run(Throwables.Consumer<? super T,? extends Exception> cmd)

Parameters:

cmd -

run

public void run(Throwables.Consumer<? super T,? extends Exception> cmd,
                Consumer<? super Exception> actionOnError)

Parameters:

cmd -

actionOnError -

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd)

Type Parameters:

R -

Parameters:

cmd -

Returns:

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd,
                  Function<? super Exception,R> actionOnError)

Type Parameters:

R -

Parameters:

cmd -

actionOnError -

Returns:

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd,
                  Supplier<R> supplier)

Type Parameters:

R -

Parameters:

cmd -

supplier -

Returns:

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd,
                  R defaultValue)

Type Parameters:

R -

Parameters:

cmd -

defaultValue -

Returns:

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd,
                  Predicate<? super Exception> predicate,
                  Supplier<R> supplier)

Type Parameters:

R -

Parameters:

cmd -

predicate -

supplier -

Returns:

call

public <R> R call(Throwables.Function<? super T,R,? extends Exception> cmd,
                  Predicate<? super Exception> predicate,
                  R defaultValue)

Type Parameters:

R -

Parameters:

cmd -

predicate -

defaultValue -

Returns: