String s = props.getProperty(key);
        if ( s != null ) {
            try {
                def = Integer.parseInt(s);
            }
            catch ( NumberFormatException nfe ) {
                log.error("Not a number", nfe);
            }
        }
        return def;
    }


    /**

                }
                if (StringUtil.isNotBlank(region)) {
                    builder.region(region);
                }
                minioClient = builder.build();
            } catch (final Exception e) {
                throw new IOException("Failed to create MinioClient.", e);
            }
        }

        @Override
        public InputStream getInputStream() throws IOException {

 *
 * <p>One path type is handled in a special way: unlike other options,
 * the paths specified in a {@code --patch-module} Java option is effective only for a specified module.
 * This type is created by calls to {@link #patchModule(String)} and a new instance must be created for
 * every module to patch.</p>
 *
 * <p>Path types are often exclusive. For example, a dependency should not be both on the Java class-path

#!/usr/bin/env bash

set -x

trap 'catch $LINENO' ERR

# shellcheck disable=SC2120
catch() {
	if [ $# -ne 0 ]; then
		echo "error on line $1"
		for site in sitea siteb; do
			echo "$site server logs ========="
			cat "/tmp/${site}_1.log"
			echo "==========================="
			cat "/tmp/${site}_2.log"
		done
	fi

	echo "Cleaning up instances of MinIO"
	pkill minio
	pkill -9 minio
	rm -rf /tmp/multisitea

      fail();
    } catch (NumberFormatException expected) {
    } catch (IllegalArgumentException expected) {
      // Kotlin native, see above
    }

    try {
      UnsignedInts.parseUnsignedInt("0", Character.MAX_RADIX + 1);
      fail();
    } catch (NumberFormatException expected) {
    } catch (IllegalArgumentException expected) {
      // Kotlin native, see above

                    }
                }
            } catch( IOException ioe ) {
                if (log.level > 2)
                    ioe.printStackTrace( log );
                try {
                    disconnect( true );
                } catch( IOException ioe2 ) {
                    ioe2.printStackTrace( log );
                }
                throw ioe;
            } catch( InterruptedException ie ) {

                haveValue = true;
            } catch (final Exception e) {}
        }
        if (!haveValue) {
            try {
                value = item.getString(Charset.forName("ISO-8859-1"));
            } catch (final java.io.UnsupportedEncodingException uee) {
                value = item.getString();
            } catch (final IOException e) {

      source.skip(byteCount)
      return
    }
    try {
      super.write(source, byteCount)
    } catch (e: IOException) {
      hasErrors = true
      onException(e)
    }
  }

  override fun flush() {
    if (hasErrors) {
      return
    }
    try {
      super.flush()
    } catch (e: IOException) {
      hasErrors = true
      onException(e)
    }
  }

  override fun close() {

        FtpInfo ftpInfo;

        try {
            ftpInfo = new FtpClient.FtpInfo(null);
            fail();
        } catch (CrawlingAccessException e) {
            // ignore
        }

        try {
            ftpInfo = new FtpClient.FtpInfo("");
            fail();
        } catch (CrawlingAccessException e) {
            // ignore
        }

        try {

     * @return Settings
     */
    public Settings read(Reader reader, boolean strict) throws IOException, XmlPullParserException {
        try {
            return new Settings(delegate.read(reader, strict, null));
        } catch (XMLStreamException e) {
            throw new XmlPullParserException(e.getMessage(), null, e);
        }
    }

    /**
     * @param reader a reader object.
     * @throws IOException IOException if any.