导读：
最近忙于中移动的MAS2.0的软件，MAS2.0的一个重要特点就是能支持移动化插件。说白点就是能把一个供电脑访问的网站根据不同的手机类型，删除，修改其内容用以适应手机屏幕大小（使得手机只需要上下滚动，而不需要左右滚动）。
网站提供手机访问的开发中经常需要根据不同的手机型号获得手机的性能，来决定提供哪些功能给手机访问者。这个在网站制作中用的很多，手机访问网站和电脑访问网站显示的内容在图片，视频，音频，屏幕宽度等等属性上都有所不同，不同的手机也各不相同。
为了获取手机支持的属性，就需要用到UAProfile了，使用它可以根据http连接请求中的device_id来判断是什么类型的机器访问网站，还可以查询到这种型号的机器支持的分辨率，图片格式，网络脚本类型，缓存等等。其内容之详细完全可以支持网站的手机访问开发了。
我用WURFL来获取UAProfile，其精髓就在WURFL.xml文件，现在最新版本是2007年11月18日更新的，大小6.68M。
写了个很简单的代码去获得UAProfile并打印出来
import net.sourceforge.wurfl.wurflapi.*;import java.util.*;import java.io.*;
/** *//** *//** *//**
* * @author chenyi
*/public class Main ......{
/** *//** *//** *//** Creates a new instance of Main */ public Main() ......{ System.setProperty("wurflpath","wurfl.xml"); ListManager lm = ObjectsManager.getListManagerInstance(); CapabilityMatrix cm = ObjectsManager.getCapabilityMatrixInstance(); String id ="motorola_a1000_ver1"; HashMap deviceElementsList = lm.getDeviceElementsList(); HashMap logr = lm.getListOfGroups(); WurflDevice dev = (WurflDevice) deviceElementsList.get(id); String fb, ua; fb = dev.getFallBack();// ua = dev.getUserAgent();// // String model,brand;// model = cm.getCapabilityForDevice(id,"model_name");// brand = cm.getCapabilityForDevice(id,"brand_name"); if (!fb.equals("root"))......{ Iterator keys = logr.keySet().iterator(); int i = 0; while ( keys.hasNext() ) ......{ String key = (String) keys.next(); System.out.println(key); //String key = (String) keys.next(); ArrayList cap_list = (ArrayList)logr.get(key); Iterator capa_keys = cap_list.iterator(); while ( capa_keys.hasNext() ) ......{ String capa_key = (String) capa_keys.next(); String value = cm.getCapabilityForDevice(id,capa_key); System.out.println(" "+capa_key+": "+value);
} } // keys = logr.keySet().iterator();// i = 0;// String color = null;// while ( keys.hasNext() ) {// String key = (String) keys.next();// ArrayList cap_list = (ArrayList)logr.get(key);// Iterator capa_keys = cap_list.iterator();// while ( capa_keys.hasNext() ) {// String capa_key = (String) capa_keys.next();// String value = cm.getCapabilityForDevice(id,capa_key);// System.out.println(capa_key+": "+value);// }// } } } /** *//** *//** *//** * @param args the command line arguments */ public static void main(String[] args) ......{ // TODO code application logic here new Main(); } }
我获取motorola_a1000_ver1的UAProfile最后打印出来的内容如下：
flash_lite
flash_lite_version:
fl_wallpaper: false
fl_screensaver: false
fl_standalone: false
fl_browser: false
fl_sub_lcd: false
display
resolution_width: 208
resolution_height: 320
columns: 15
max_image_width: 208
max_image_height: 240
rows: 20
product_info
brand_name: Motorola
model_name: A1000
unique: true
ununiqueness_handler:
is_wireless_device: true
device_claims_web_support: true
has_pointing_device: true
has_qwerty_keyboard: false
can_skip_aligned_link_row: true
uaprof: http://motorola.handango.com/phoneconfig/a1000/Profile/a1000.rdf
uaprof2:
uaprof3:
nokia_series: 0
nokia_edition: 0
device_os:
mobile_browser:
mobile_browser_version:
image_format
wbmp: true
bmp: false
epoc_bmp: false
gif_animated: false
jpg: true
png: true
tiff: false
transparent_png_alpha: false
transparent_png_index: false
svgt_1_1: false
svgt_1_1_plus: false
greyscale: false
gif: true
colors: 65536
xhtml_ui
xhtml_honors_bgcolor: false
xhtml_supports_forms_in_table: false
xhtml_support_wml2_namespace: false
xhtml_autoexpand_select: false
xhtml_select_as_dropdown: false
xhtml_select_as_radiobutton: false
xhtml_select_as_popup: false
xhtml_display_accesskey: false
xhtml_supports_invisible_text: false
xhtml_supports_inline_input: false
xhtml_supports_monospace_font: false
xhtml_supports_table_for_layout: false
xhtml_supports_css_cell_table_coloring: false
xhtml_format_as_css_property: false
xhtml_format_as_attribute: false
xhtml_nowrap_mode: false
xhtml_marquee_as_css_property: false
xhtml_readable_background_color1: #FFFFFF
xhtml_readable_background_color2: #FFFFFF
xhtml_allows_disabled_form_elements: false
xhtml_document_title_support: true
xhtml_preferred_charset: utf8
opwv_xhtml_extensions_support: false
xhtml_make_phone_call_string: tel:
xhtmlmp_preferred_mime_type: text/html
xhtml_table_support: true
xhtml_send_sms_string: none
xhtml_send_mms_string: none
xhtml_supports_file_upload: false
xhtml_file_upload: not_supported
wta
nokia_voice_call: false
wta_voice_call: false
wta_phonebook: false
wta_misc: false
wta_pdc: false
storage
max_deck_size: 4000
max_url_length_in_requests: 0
max_url_length_homepage: 0
max_url_length_bookmark: 0
max_url_length_cached_page: 0
max_no_of_connection_settings: 0
max_no_of_bookmarks: 0
max_length_of_username: 0
max_length_of_password: 0
max_object_size: 0
bugs
post_method_support: true
basic_authentication_support: true
empty_option_value_support: true
emptyok: false
markup
xhtml_support_level: 2
preferred_markup: html_wi_oma_xhtmlmp_1_0
wml_1_1: true
wml_1_2: true
wml_1_3: true
html_wi_w3_xhtmlbasic: true
html_wi_oma_xhtmlmp_1_0: true
html_wi_imode_html_1: false
html_wi_imode_html_2: false
html_wi_imode_html_3: false
html_wi_imode_html_4: false
html_wi_imode_html_5: false
html_wi_imode_htmlx_1: false
html_wi_imode_htmlx_1_1: false
html_wi_imode_compact_generic: true
html_web_3_2: true
html_web_4_0: true
voicexml: false
multipart_support: true
cache
total_cache_disable_support: false
time_to_live_support: false
chtml_ui
chtml_display_accesskey: false
emoji: false
chtml_can_display_images_and_text_on_same_line: false
chtml_displays_image_in_center: false
imode_region: none
chtml_make_phone_call_string: tel:
chtml_table_support: false
sound_format
wav: true
mmf: true
smf: true
mld: false
midi_monophonic: true
midi_polyphonic: true
sp_midi: true
rmf: false
xmf: true
compactmidi: false
digiplug: false
nokia_ringtone: false
imelody: true
au: false
amr: true
awb: true
aac: true
mp3: true
voices: 24
qcelp: false
evrc: false
wml_ui
proportional_font: false
built_in_back_button_support: false
card_title_support: true
softkey_support: false
table_support: true
numbered_menus: false
menu_with_select_element_recommended: false
menu_with_list_of_links_recommended: true
icons_on_menu_items_support: false
break_list_of_links_with_br_element_recommended: true
access_key_support: false
wrap_mode_support: false
times_square_mode_support: false
deck_prefetch_support: false
elective_forms_recommended: true
wizards_recommended: false
image_as_link_support: false
insert_br_element_after_widget_recommended: false
wml_can_display_images_and_text_on_same_line: false
wml_displays_image_in_center: false
opwv_wml_extensions_support: false
wml_make_phone_call_string: wtai://wp/mc;
drm
oma_v_1_0_forwardlock: true
oma_v_1_0_combined_delivery: true
oma_v_1_0_separate_delivery: true
sms
nokiaring: false
picturemessage: false
operatorlogo: false
largeoperatorlogo: false
callericon: false
nokiavcard: false
nokiavcal: false
sckl_ringtone: false
sckl_operatorlogo: false
sckl_groupgraphic: false
sckl_vcard: false
sckl_vcalendar: false
text_imelody: false
ems: true
ems_variablesizedpictures: false
ems_imelody: false
ems_odi: false
ems_upi: false
ems_version: 0
siemens_ota: false
siemens_logo_width: 101
siemens_logo_height: 29
siemens_screensaver_width: 101
siemens_screensaver_height: 50
gprtf: false
sagem_v1: false
sagem_v2: false
panasonic: false
wap_push
wap_push_support: false
connectionless_service_indication: false
connectionless_service_load: false
connectionless_cache_operation: false
connectionoriented_unconfirmed_service_indication: false
connectionoriented_unconfirmed_service_load: false
connectionoriented_unconfirmed_cache_operation: false
connectionoriented_confirmed_service_indication: false
connectionoriented_confirmed_service_load: false
connectionoriented_confirmed_cache_operation: false
utf8_support: false
ascii_support: false
iso8859_support: false
expiration_date: false
mms
receiver: true
sender: true
mms_max_size: 2000000
mms_max_height: 480
mms_max_width: 640
built_in_recorder: true
built_in_camera: true
mms_jpeg_baseline: true
mms_jpeg_progressive: true
mms_gif_static: true
mms_gif_animated: true
mms_png: true
mms_bmp: true
mms_wbmp: true
mms_amr: true
mms_wav: false
mms_midi_monophonic: true
mms_midi_polyphonic: true
mms_midi_polyphonic_voices: 24
mms_spmidi: true
mms_mmf: false
mms_mp3: true
mms_evrc: false
mms_qcelp: false
mms_ota_bitmap: false
mms_nokia_wallpaper: false
mms_nokia_operatorlogo: false
mms_nokia_3dscreensaver: false
mms_nokia_ringingtone: false
mms_rmf: false
mms_xmf: false
mms_symbian_install: false
mms_jar: false
mms_jad: false
mms_vcard: false
mms_vcalendar: false
mms_wml: false
mms_wbxml: false
mms_wmlc: false
mms_video: false
mms_mp4: false
mms_3gpp: false
mms_3gpp2: false
mms_max_frame_rate: 0
security
https_support: true
https_detectable: false
phone_id_provided: false
streaming
streaming_video: true
streaming_real_media_8: false
streaming_real_media_9: false
streaming_real_media_10: false
streaming_3gpp: false
streaming_mp4: true
streaming_wmv: false
streaming_mov: false
streaming_video_qcif: false
streaming_video_qcif_max_width: 0
streaming_video_qcif_max_height: 0
streaming_video_sqcif: false
streaming_video_sqcif_max_width: 0
streaming_video_sqcif_max_height: 0
streaming_video_max_bit_rate: 0
streaming_video_max_video_bit_rate: 0
streaming_video_min_video_bit_rate: 0
streaming_video_max_audio_bit_rate: 0
streaming_video_max_frame_rate: 0
streaming_video_size_limit: 0
streaming_video_vcodec_h263_0: false
streaming_video_vcodec_h263_3: false
streaming_video_vcodec_mpeg4: false
streaming_video_acodec_amr: false
streaming_video_acodec_awb: false
streaming_video_acodec_aac: false
streaming_video_acodec_aac_ltp: false
object_download
downloadfun_support: false
directdownload_support: true
inline_support: false
oma_support: false
ringtone: true
ringtone_midi_monophonic: true
ringtone_midi_polyphonic: true
ringtone_imelody: true
ringtone_digiplug: false
ringtone_compactmidi: false
ringtone_mmf: true
ringtone_rmf: false
ringtone_xmf: true
ringtone_amr: true
ringtone_awb: true
ringtone_aac: false
ringtone_wav: true
ringtone_mp3: true
ringtone_spmidi: true
ringtone_qcelp: false
ringtone_voices: 24
ringtone_df_size_limit: 0
ringtone_directdownload_size_limit: 0
ringtone_inline_size_limit: 0
ringtone_oma_size_limit: 0
wallpaper: true
wallpaper_max_width: 208
wallpaper_max_height: 320
wallpaper_preferred_width: 208
wallpaper_preferred_height: 256
wallpaper_resize: none
wallpaper_wbmp: true
wallpaper_bmp: false
wallpaper_gif: true
wallpaper_jpg: true
wallpaper_png: true
wallpaper_tiff: false
wallpaper_greyscale: false
wallpaper_colors: 16
wallpaper_df_size_limit: 0
wallpaper_directdownload_size_limit: 0
wallpaper_inline_size_limit: 0
wallpaper_oma_size_limit: 0
screensaver: false
screensaver_max_width: 0
screensaver_max_height: 0
screensaver_preferred_width: 0
screensaver_preferred_height: 0
screensaver_resize: none
screensaver_wbmp: false
screensaver_bmp: false
screensaver_gif: false
screensaver_jpg: false
screensaver_png: false
screensaver_greyscale: false
screensaver_colors: 2
screensaver_df_size_limit: 0
screensaver_directdownload_size_limit: 0
screensaver_inline_size_limit: 0
screensaver_oma_size_limit: 0
picture: false
picture_max_width: 0
picture_max_height: 0
picture_preferred_width: 0
picture_preferred_height: 0
picture_resize: none
picture_wbmp: false
picture_bmp: false
picture_gif: false
picture_jpg: false
picture_png: false
picture_greyscale: false
picture_colors: 2
picture_df_size_limit: 0
picture_directdownload_size_limit: 0
picture_inline_size_limit: 0
picture_oma_size_limit: 0
video: true
video_real_media_8: false
video_real_media_9: false
video_real_media_10: false
video_3gpp: false
video_3gpp2: false
video_mp4: true
video_wmv: true
video_mov: false
video_max_frame_rate: 15
video_max_width: 176
video_max_height: 144
video_qcif: true
video_sqcif: true
video_preferred_width: 0
video_preferred_height: 0
video_df_size_limit: 0
video_directdownload_size_limit: 0
video_inline_size_limit: 0
video_oma_size_limit: 0
video_vcodec_h263_0: true
video_vcodec_h263_3: false
video_vcodec_h264: false
video_vcodec_mpeg4: true
video_acodec_amr: true
video_acodec_awb: false
video_acodec_aac: true
video_acodec_aac_ltp: false
video_acodec_qcelp: false
ringtone_3gpp: false
bearer
max_data_rate: 9
wifi: false
j2me
j2me_cldc_1_0: true
j2me_cldc_1_1: false
j2me_midp_1_0: true
j2me_midp_2_0: true
doja_1_0: false
doja_1_5: false
doja_2_0: false
doja_2_1: false
doja_2_2: false
doja_3_0: false
doja_3_5: false
doja_4_0: false
j2me_jtwi: true
j2me_mmapi_1_0: true
j2me_mmapi_1_1: false
j2me_wmapi_1_0: true
j2me_wmapi_1_1: false
j2me_wmapi_2_0: false
j2me_btapi: false
j2me_3dapi: false
j2me_loctapi: false
j2me_nokia_ui: false
j2me_motorola_lwt: false
j2me_siemens_color_game: false
j2me_siemens_extension: false
j2me_heap_size: 16777216
j2me_max_jar_size: 25165824
j2me_storage_size: 25165824
j2me_max_record_store_size: 25165824
j2me_screen_width: 208
j2me_screen_height: 320
j2me_canvas_width: 208
j2me_canvas_height: 180
j2me_bits_per_pixel: 16
j2me_audio_capture_enabled: false
j2me_video_capture_enabled: false
j2me_photo_capture_enabled: false
j2me_capture_image_formats: none
j2me_http: true
j2me_https: true
j2me_socket: true
j2me_udp: true
j2me_serial: false
j2me_gif: false
j2me_gif89a: false
j2me_jpg: true
j2me_png: true
j2me_bmp: false
j2me_bmp3: false
j2me_wbmp: false
j2me_midi: true
j2me_wav: true
j2me_amr: true
j2me_mp3: false
j2me_mp4: false
j2me_imelody: false
j2me_rmf: false
j2me_au: false
j2me_aac: false
j2me_realaudio: false
j2me_xmf: false
j2me_wma: false
j2me_3gpp: false
j2me_h263: false
j2me_svgt: false
j2me_mpeg4: true
j2me_realvideo: false
j2me_real8: false
j2me_realmedia: false
j2me_left_softkey_code: 21
j2me_right_softkey_code: 22
j2me_middle_softkey_code: 23
j2me_select_key_code: 0
j2me_return_key_code: 0
j2me_clear_key_code: 0
j2me_datefield_no_accepts_null_date: false
j2me_datefield_broken: false
Trackback: http://tb.blog.csdn.net/TrackBack.aspx?PostId=1909521
本文转自
http://blog.csdn.net/njchenyi/archive/2007/11/30/1909521.aspx
WURFL Devices and WURFL Capabilities
http://wurfl.sourceforge.net/help_doc.php
This document gives a short description of the WURFL tags and a complete list of all the capabilities (as of August
WURFL Devices
WURFL devices contain the user-agent string, fall_back attribute and unique ID. There may also be an attribute (actual_device_root="true") that marks a device as "real". This attribute can be useful for APIs that intend to use the WURFl to compile human-readable list of devices.
Here is a sample WURFL entry that defines a device:
<device user_agent="O2-X1i"
actual_device_root="true"
fall_back="opwv_v61_gen
id="o2_x1i_ver1">
Groups:
Groups are only meant to make the WURFL more readable to humans. Group names are self-explaining. For example, there is a group called "mms" for capabilities regarding MMS messaging, another group called "wml_ui" for capabilities about how devices support WML tags and how they display them.
Here is an example of a group can be defined:
<group id="sound_format">
Capabilities:
Capabilities are collected in groups for readability. We cannot have two capabilities by the same name (i.e. "name" attribute) even in when in two different groups. More concisely, each capability name is unique.
Capabilities always have a value. Value can represent a boolean, a number or a string. A capability looks something like this:
<capability name="aac" value="true"/>
WURFL capabilities.
Some capabilities are meant to be used by themselves, some others should be used in combination.
If you want to know if a device is able to show a gif image in a page you should simply check if the capability "gif" is set to true. On the other side all the capabilities listed in the xhtml_ui group are only meant for xHTML presentation, so it's useless to check if "xhtml_honors_bgcolor" is set to true if you are generating an HTML 4.0 page. The "xhtml_honors_bgcolor" may be used in combination with the capabilities listed in the "markup" group. You will first check if xHTML-MP is supported (html_wi_oma_xhtmlmp_1_0), if so, you may check "xhtml_honors_bgcolor" and you may use tags about it only in an xHTML page.
If you have doubts about how to use a capability you may ask on the wmlprogramming list. Make sure you check the archives, before asking, someone might have already asked the same question!
Here are all the capabilities in the WURFL today:
select group: [product_info | wml_ui | chtml_ui | xhtml_ui | ajax | markup | cache | display | image_format | bugs | wta | security | bearer | storage | object_download | wap_push | drm | streaming | mms | j2me | sms | sound_format | flash_lite]
Group:product_info (human readable brand and model name and other gen
|
Capability Name |
Type |
Description |
|
brand_name |
string |
Brand |
|
model_name |
string |
Model |
|
unique |
true/false |
UA is repetead for different devices (rare, but deadly occurence) |
|
ununiqueness_handler |
String |
How to handle a non-unique User-agent String (API/framework may support specific mechanism to handle HTTP request directly) |
|
is_wireless_device
|