```bash
~ mc admin config get myminio compression
compression extensions=".txt,.log,.csv,.json,.tar,.xml,.bin" mime_types="text/*,application/json,application/xml"
```

Default config includes most common highly compressible content extensions and mime-types.

```bash
~ mc admin config set myminio compression extensions=".pdf" mime_types="application/pdf"
```

To show help on setting compression config values.

```bash

		}
		cfg.MimeTypes = mimeTypes
	}

	if compressMimeTypesLegacy2 != "" {
		mimeTypes, err := parseCompressIncludes(compressMimeTypesLegacy2)
		if err != nil {
			return cfg, fmt.Errorf("%s: Invalid MINIO_COMPRESS_MIME_TYPES value (`%s`)", err, mimeTypes)
		}
		cfg.MimeTypes = mimeTypes
	}

	return cfg, nil

            builder.field(HTTP_STATUS_CODE, httpStatusCode);
        }
        if (method != null) {
            builder.field(METHOD, method);
        }
        if (mimeType != null) {
            builder.field(MIME_TYPE, mimeType);
        }
        if (createTime != null) {
            builder.field(CREATE_TIME, createTime);
        }
        if (executionTime != null) {

ome":{"_":[{"key":"enable","value":"off"},{"key":"frequency","value":"24h"}]},"compression":{"_":[{"key":"enable","value":"off"},{"key":"allow_encryption","value":"off"},{"key":"extensions","value":".txt,.log,.csv,.json,.tar,.xml,.bin"},{"key":"mime_types","value":"text/*,application/json,application/xml,binary/octet-stream"}]},"crawler":{"_":null},"credentials":{"_":null},"drive":{"_":[{"key":"max_timeout","value":""}]},"etcd":{"_":[{"key":"endpoints","value":""},{"key":"path_prefix","value":""...

    default boolean isHtmlMimetypeForCache(final String mimetype) {
        final String[] mimetypes = getCrawlerDocumentCacheHtmlMimetypes().split(",");
        if (mimetypes.length == 1 && StringUtil.isBlank(mimetypes[0])) {
            return true;
        }
        return stream(mimetypes).get(stream -> stream.anyMatch(s -> s.equalsIgnoreCase(mimetype)));
    }

    String getCrawlerDocumentCacheSupportedMimetypes();

    protected static final String MIME_TYPES_RESOURCE_NAME = "/org/codelibs/fess/crawler/mime/tika-mimetypes.xml";

    protected MimeTypes mimeTypes;

    protected boolean useFilename = false;

    protected boolean useFilenameOnOctetStream = true;

    public MimeTypeHelperImpl() {
        try {
            mimeTypes = MimeTypesFactory.create(MIME_TYPES_RESOURCE_NAME);
        } catch (final Exception e) {

crawler.document.cache.supported.mimetypes=text/html
#,text/plain,application/xml,application/pdf,application/msword,application/vnd.openxmlformats-officedocument.wordprocessingml.document,application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,application/vnd.ms-powerpoint,application/vnd.openxmlformats-officedocument.presentationml.presentation
crawler.document.cache.html.mimetypes=text/html

# indexer

        final String mimeType = "text/plain";

        assertEquals(DEFAULT_MAX_LENGTH, contentLengthHelper.getMaxLength(mimeType));
        contentLengthHelper.addMaxLength(mimeType, 1000L);
        assertEquals(1000L, contentLengthHelper.getMaxLength(mimeType));
    }

    public void test_getMaxLength_blank() {
        String mimeType;

        mimeType = null;

     */
    @Override
    public String getMimeType() {
        return mimeType;
    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.entity.AccessResult#setMimeType(java.lang.String)
     */
    @Override
    public void setMimeType(final String mimeType) {
        this.mimeType = mimeType;
    }

    /*
     * (non-Javadoc)
     *

        this.crawlerContainer = crawlerContainer;
        this.in = in;
        this.params = params;
    }

    public ExtractorBuilder mimeType(final String mimeType) {
        this.mimeType = mimeType;
        return this;
    }

    public ExtractorBuilder filename(final String filename) {
        this.filename = filename;
        return this;
    }