jung2 - jung-visualization build fails -

-

i'm having issue compiling guava branch of jung found here. jung-visualization's pluggablerendercontext.java has compile error. appears problem has come before visible this google search, link redirects jung github repository.

i've cloned github repository local machine , imported maven project eclipse. when running goals "clean install" following output when building jung-visualization.

[info] ------------------------------------------------------------------------ [info] building jung-visualization 2.0.2-snapshot [info] ------------------------------------------------------------------------ [info]  [info] --- maven-clean-plugin:2.5:clean (default-clean) @ jung-visualization --- [info]  [info] --- maven-resources-plugin:2.6:resources (default-resources) @ jung-visualization --- [warning] using platform encoding (utf-8 actually) copy filtered resources, i.e. build platform dependent! [info] skip non existing resourcedirectory /users/eric/documents/development/java/git/jung/jung/jung-visualization/src/main/resources [info]  [info] --- maven-compiler-plugin:2.0:compile (default-compile) @ jung-visualization --- compiling 158 source files /users/eric/documents/development/java/git/jung/jung/jung-visualization/target/classes [info] ------------------------------------------------------------------------ [info] reactor summary: [info]  [info] jung2 .............................................. success [  0.570 s] [info] jung-api ........................................... success [  2.159 s] [info] jung-graph-impl .................................... success [  2.148 s] [info] jung-algorithms .................................... success [  4.028 s] [info] jung-io ............................................ success [  3.369 s] [info] jung-visualization ................................. failure [  1.770 s] [info] jung-samples ....................................... skipped [info] ------------------------------------------------------------------------ [info] build failure [info] ------------------------------------------------------------------------ [info] total time: 14.192 s [info] finished at: 2015-08-16t23:59:57-04:00 [info] final memory: 62m/369m [info] ------------------------------------------------------------------------ [error] failed execute goal org.apache.maven.plugins:maven-compiler-plugin:2.0:compile (default-compile) on project jung-visualization: compilation failure: compilation failure: [error] /users/eric/documents/development/java/git/jung/jung/jung-visualization/src/main/java/edu/uci/ics/jung/visualization/pluggablerendercontext.java:[47,7] error: pluggablerendercontext not abstract , not override abstract method getedgeshapetransformer() in rendercontext [error]  [error] not parse error message:   v,e type-variables: [error] v extends object declared in class pluggablerendercontext [error] e extends object declared in class pluggablerendercontext [error] /users/eric/documents/development/java/git/jung/jung/jung-visualization/src/main/java/edu/uci/ics/jung/visualization/pluggablerendercontext.java:310: error: getedgeshapetransformer() in pluggablerendercontext cannot implement getedgeshapetransformer() in rendercontext [error] public function<? super context<graph<v,e>,e>,shape> getedgeshapetransformer() { [error] ^ [error] -> [help 1] [error]  [error] see full stack trace of errors, re-run maven -e switch. [error] re-run maven using -x switch enable full debug logging. [error]  [error] more information errors , possible solutions, please read following articles: [error] [help 1] http://cwiki.apache.org/confluence/display/maven/mojofailureexception [error]  [error] after correcting problems, can resume build command [error]   mvn <goals> -rf :jung-visualization

any appreciated! best regards, mcg.

it looks there's bug in declaration of guava-fied rendercontext.java; instead of this:

function<context<graph<v,e>,e>,shape> getedgeshapetransformer();

it should this:

function<? super context<graph<v,e>,e>,shape> getedgeshapetransformer();

so signatures compatible.


Comments

Post a Comment

Popular posts from this blog

dns - How To Use Custom Nameserver On Free Cloudflare? -

-
i have problem. i own small hosting company. trying add cloudflare site free cdn. problem when sign have change nameservers nameservers. have nameserver dns set through godaddy, how add them cloudflare? main site uses company's nameservers whenever add them site goes offline. when go cloudflare's dns records click on dropdown, click ns, , there's 2 boxes 'name' , 'nameserver'. mean input 'ns1' 'name' , 'ns1.domain.com' 'nameserver'? input server's ip addresses? is there way of accomplishing free version of cloudflare? that impossible. option have custom name servers available on business , enterprise. see https://www.cloudflare.com/plans . also, might mistaken. must change name servers in domain register settings, not on cloudflare.
Read more

python - Pygame screen.blit not working -

-
in program creating in python/pygame, screen.blit not working. in other programs have made, screen.blit works. error: traceback (most recent call last): file "c:...\main.py", line 46, in <module> screen.blit(sight.image, sight.rect) attributeerror: 'int' object has no attribute 'blit' the error in question caused screen variable being allocated integer instead of pygame.surface() object.perhaps accidentally rewrote variable somewhere? from can make of doing, seems stating position of blit full rect instead of coordinate. when do: screen.blit(sight.image,sight.rect) what program seeing is: screen.blit(sight.image,(sight.rect.x,sight.rect.y,sight.rect.width,sight.rect.height)) i assuming don't intend this. remember rect object consists of position, width , height. to correct code, put (sight.rect.x,sight.rect.y) location goes instead this: screen.blit(sight.image,(sight.rect.x,sight.rect.y)) the .x , .y corres
Read more

c# - Web API response xml language -

-
i having simple post url clients send post request. http://mydomain.com/requests/request post data: <request> <orderid>1e008921</orderid> <ordername>mc1</ordername> </request> to respond sending them xml <srequest> <requestedby>client 1 </requestedby> <requestname>test name</requestname> <requeststatus>success</requeststatus> <srequest> now client wants above xml in different language (say french ) how handle ? how send response language preference in web api ? specially post scenario ? (append language string ? or best practices ?) i suggest either include in url: http://mydomain.com/fr/requests/request or use http header accept-language . read more in answer to: good way changing language resources dynamically request
Read more