Java Utililty Methods Stream Close

List of utility methods to do Stream Close

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Description

The list of methods to do Stream Close are organized into topic(s).

Method

voidcloseQuietly(InputStream is)
Closes the stream, if possible, suppressing any exception. 
if (is != null) {
    try {
        is.close();
    } catch (Exception e) {
voidcloseQuietly(InputStream is)
close Quietly 
try {
    if (is != null) {
        is.close();
} catch (Exception e) {
voidcloseQuietly(InputStream is)
Closes the given input stream without throwing an exception. 
if (null != is) {
    try {
        is.close();
    } catch (IOException e) {
voidcloseQuietly(InputStream stream)
Quietly close a given stream, suppressing exceptions. 
if (stream == null) {
    return;
try {
    stream.close();
} catch (IOException e) {
voidcloseQuietly(InputStream x)
Unconditionally close an InputStream. 
if (x == null) {
    return;
try {
    x.close();
} catch (IOException e) {
    interruptIfNecessary(e);
voidcloseQuietly(java.io.Closeable writer)
close Quietly 
try {
    if (writer != null) {
        writer.close();
} catch (IOException ioe) {
voidcloseQuietly(Object input)
close Quietly 
if (input == null || !(input instanceof Closeable)) {
    return;
try {
    ((Closeable) input).close();
} catch (IOException ioe) {
voidcloseQuietly(Object obj)
close Quietly 
if (obj != null) {
    if (obj instanceof Closeable) {
        try {
            ((Closeable) obj).close();
        } catch (Exception e) {
    } else {
        throw new ClassCastException("Not a closable Object");
...
voidcloseQuietly(Object object)
If the specified object is an InputStream or OutputStream, then it is closed and any exceptions are ignored. 
try {
    if (object instanceof InputStream) {
        ((InputStream) object).close();
    } else if (object instanceof OutputStream) {
        ((OutputStream) object).close();
} catch (Exception e) {
voidcloseQuietly(Object object)
close Quietly 
if (object != null) {
    try {
        if (object instanceof Closeable) {
            ((Closeable) object).close();
        } else if (object instanceof InputStream) {
            ((InputStream) object).close();
        } else if (object instanceof OutputStream) {
            ((OutputStream) object).close();
...