android - exception on on listing files inside assets folder -



android - exception on on listing files inside assets folder -

i want print,for testing content of 2 folder within assets folder.

the folder composed:

assets

foo.txt foo1.txt

but programme says me there aren't files.

assetmanager assetmanager = getassets(); string[] files = null; seek { files = assetmanager.list(""); } grab (ioexception e1) { e1.printstacktrace(); } (int = 0; < files.length; i++) { file file = new file(files[i]); seek { scanner scanner = new scanner(file); while (scanner.hasnextline()) { log.e(" ", " " + scanner.next()); } scanner.close(); } grab (filenotfoundexception e) { e.printstacktrace(); } }

logcat

10-06 19:38:16.328: w/system.err(12250): java.io.filenotfoundexception: /foo.txt: open failed: enoent (no such file or directory) 10-06 19:38:16.335: w/system.err(12250): @ libcore.io.iobridge.open(iobridge.java:416) 10-06 19:38:16.335: w/system.err(12250): @ java.io.fileinputstream.<init>(fileinputstream.java:78) 10-06 19:38:16.343: w/system.err(12250): caused by: libcore.io.errnoexception: open failed: enoent (no such file or directory) 10-06 19:38:16.351: w/system.err(12250): @ libcore.io.posix.open(native method) 10-06 19:38:16.351: w/system.err(12250): @ libcore.io.blockguardos.open(blockguardos.java:110)

you cannot utilize file class 'file' in assets folder. because file can handle real files on file system. instead alternative phone call assets manager open inputstream fot assets file , read stream. examples have been posted many times on forum.

android

Comments

Post a Comment

Popular posts from this blog

xslt - DocBook 5 to PDF transform failing with error: "fo:flow" is missing child elements. Required content model: marker* -

xslt - DocBook 5 to PDF transform failing with error: "fo:flow" is missing child elements. Required content model: marker* - i've inherited doc publishing process takes docbook , builds html , pdf output, using apache fop both. project had been started, never completed. lots of tweaking, i've able of doc sets build (20+), except handful, , fail severe code 1 of these 2 conditions: "fo:flow" missing kid elements. required content model: marker* "fo:block" not valid kid of "fo:root" the xml output comes out of docbook , docbook-fop checks out well-formed. the fop error in 1 book, "endecagloss", example, points end of string: <fo:flow flow-name="xsl-region-body" start-indent="4pc" end-indent="0pt"/> here’s log output in case: [java] severe: javax.xml.transform.transformerexception: file:/scratch/publishing/hudson/jobs/build-main-endeca-documentation/workspace/serverdoc/w...
Read more

mediawiki - How do I insert tables inside infoboxes on Wikia pages? -

mediawiki - How do I insert tables inside infoboxes on Wikia pages? - i want insert tables in infoboxes. example, have proteinbox i've developed using infobox template (http://health-and-medicine.wikia.com/wiki/template:proteinbox), , fasta field big fit comfortably in proteinbox. hence collapsible table within box. this tried: {{infobox | row 1 = {| class = "mw-collapsible mw-collapsed wikitable" |- | <!-- table content --> |} }} your problem is, putting nested table within template. pipe characters ( | ) in table syntax collides pipe usage in templates. the commonly used hack around create template called template:! , containing pipe character, , utilize when need set tables, parser functions or other stuff using pipe characters, within templates. table (with every | replaced {{!}} ): {{{!}} {{!}}- {{!}} a1 {{!}} b1 {{!}}- {{!}} a2 {{!}} b2 {{!}}} ...the equivalent of {| |- | a1 | b1 |- | a2 | b2 |} furthermore, hav...
Read more

Local Service User Logged into Windows -

Local Service User Logged into Windows - i created windows service tracks app server user connected through load balancer. it retrieves user logged windows on machine, cross references active directory (ad) business relationship homecoming first name, lastly name , e-mail (for notification through website created project) there 1 scheme on network users remote system, vista system, reason returning values "local service" logged machine, it's weird , security guys impossible "local service" business relationship logged windows. here how user logged windows managementscope ms = new managementscope("\\\\.\\root\\cimv2"); objectquery query = new objectquery("select * win32_computersystem"); managementobjectsearcher searcher = new managementobjectsearcher(ms, query); foreach (managementobject mo in searcher.get()) { _username = mo["username"].tostring(); } // remove domain part username string[] usernameparts = _...
Read more