constraints.TypeLong.message = {item} 必须是数字。
constraints.TypeFloat.message = {item} 必须是数字。
constraints.TypeDouble.message = {item} 必须是数字。
constraints.TypeAny.message = {item} 无法转换为 {propertyType}。
constraints.UriType.message = {item} 包含无法识别的 URI。
constraints.CronExpression.message = {item} 不是有效的 CRON 表达式。

# ----------------------------------------------------------
# Application Exception
# ---------------------

            } catch (final IOException ioe) {}
        }
    }

    /**
     * This static method registers the SMB URL protocol handler which is
     * required to use SMB URLs with the <code>java.net.URL</code> class. If this
     * method is not called before attempting to create an SMB URL with the
     * URL class the following exception will occur:
     * <blockquote><pre>

                          type: string
                          example: "e79fbfdfb09d4bffb58ec230c68f6f7e"
                        url:
                          type: string
                          format: uri
                          example: "https://fess.codelibs.org/"
                        content_description:
                          type: string

        /** Indicates that an exception occurred during URL access. */
        ACCESS_EXCEPTION,
        /** Indicates that a child URL was discovered. */
        CHILD_URL,
        /** Indicates that multiple child URLs were discovered. */
        CHILD_URLS,
        /** Indicates that a URL was evaluated for crawling eligibility. */
        EVALUATED,
        /** Indicates that a general exception occurred during processing. */

        if (configList.isEmpty()) {
            // nothing
            if (logger.isInfoEnabled()) {
                logger.info("No crawling target urls.");
            }
            return;
        }

        doCrawl(sessionId, configList);
    }

    /**
     * Performs the actual crawling operation for the provided data configurations.

import jcifs.netbios.NbtAddress;
import jcifs.netbios.UniAddress;

/**
 *
 *
 * This mainly tracks two locations:
 * - canonical URL path: path component of the URL: this is used to reconstruct URLs to resources and is not adjusted by
 * DFS referrals. (E.g. a resource with a DFS root's parent will still point to the DFS root not the share it's actually
 * located in).

	"github.com/valyala/bytebufferpool"
)

const (
	envMinisignPubKey = "MINIO_UPDATE_MINISIGN_PUBKEY"
	updateTimeout     = 10 * time.Second
)

var (
	// Newer official download info URLs appear earlier below.
	minioReleaseInfoURL = MinioReleaseURL + "minio.sha256sum"

	// For windows our files have .exe additionally.
	minioReleaseWindowsInfoURL = MinioReleaseURL + "minio.exe.sha256sum"
)

In many cases your application could need some external settings or configurations, for example secret keys, database credentials, credentials for email services, etc.

Most of these settings are variable (can change), like database URLs. And many could be sensitive, like secrets.

For this reason it's common to provide them in environment variables that are read by the application.

/// tip

    @Mock
    private Configuration config;
    @Mock
    private Credentials creds;
    @Mock
    private NameServiceClient nsc;

    // Minimal URLStreamHandler to allow creating smb:// URLs in tests
    private static final URLStreamHandler SMB_HANDLER = new URLStreamHandler() {
        @Override
        protected URLConnection openConnection(URL u) {
            return null; // not used
        }
    };

constraints.TypeLong.message = {item} 必須是數字。
constraints.TypeFloat.message = {item} 必須是數字。
constraints.TypeDouble.message = {item} 必須是數字。
constraints.TypeAny.message = {item} 無法轉換為 {propertyType}。
constraints.UriType.message = {item} 包含無法識別的 URI。
constraints.CronExpression.message = {item} 不是有效的 CRON 表達式。

# ----------------------------------------------------------
# Application Exception
# ---------------------