python - How to read some contents of xml files and write them into a text file? -

-

i have following xml file, want read contents in <seg> , save them plain text file python. , used dom module.

<?xml version="1.0"?>  <mteval>    <tstset setid="default" srclang="any" trglang="trglang" sysid="sysid">      <doc docid="ntpmt-dev-2000/even1k.cn.seg.txt">        <seg id="1">therefore , can obtained having excellent properties ( stability , solubility of balance of crystal pharmaceutical compound not possible predict .</seg>        <seg id="3">compound ( ) preferably crystalline , in particular , has stability , solubility equilibrium , suitable industrial prepared type crystal preferred .</seg>        <seg id="4">method b included in catalyst such dmf , , in presence of compound of formula ( ii ) thionyl chloride or oxalyl chloride give acyl chloride , in presence of base of acid chloride alcohol ( iv ) ( o ) reaction of esterification .</seg>      </doc>    </tstset>  </mteval>

from xml.dom.minidom import parse import xml.dom.minidom  dom = xml.dom.minidom.parse(r"path_to_xml file") file = dom.documentelement seg = dom.getelementsbytagname("seg") item in seg:     sent = item.firstchild.data     print(sent,sep='')  file = open(r'file.txt','w') file.write(sent) file.close()

while running above codes, print lines on screen successfully, file.txt has 1 line of last <seg> (seg id=4), want save sentences file. there wrong codes?

you're calling file.write(sent) once, open file before loop, , add following line code:

file = open(r'file.txt','w')  item in seg:     sent = item.firstchild.data     print(sent,sep='')     file.write(sent) // <---- line  file.close()

Comments

Post a Comment

Popular posts from this blog

ios - RestKit 0.20 — CoreData: error: Failed to call designated initializer on NSManagedObject class (again) -

-
this error has shown on many times, seems. prominent answer issue seems restkit 0.20 — coredata: error: failed call designated initializer on nsmanagedobject class however, solution posted doesn't work me. let's start beginning: i want upload file server. want parse response make sure uploaded. if not, try again later. model has boolean variable called nsnumber *senttoserver purpose (in coredata, bool saved nsnumber ) . because don't know whether sending going successful, save entity coredata model first before sending via restkit. when post request successful, server returns json string this: {"id":14,"created":true} notice that, of course, id not set on coredata model yet, both id , created new informations model. here's model: @interface recording : nsmanagedobject @property (nonatomic, retain) nsstring * audiofilepath; @property (nonatomic, retain) nsdate * createdat; @property (nonatomic, retain) nsstring * deviceid; @
Read more

laravel - PDOException in Connector.php line 55: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES) -

-
my .env: app_env=local app_debug=true app_key=myappkey app_url=http://localhost db_connection=mysql db_host=localhost db_port=3306 db_database=gestiontaller db_username=root db_password='root' cache_driver=file session_driver=file queue_driver=sync redis_host=127.0.0.1 redis_password=null redis_port=6379 mail_driver=smtp mail_host=mailtrap.io mail_port=2525 mail_username=null mail_password=null mail_encryption=null i've tried password ", ' , without, restarting server every time. i've tried changing localhost 172.0.0.1. yes, password correct, running mysql -u root -p introducing password root in prompt can go mysql. users table: +------------------+-----------+ | user | host | +------------------+-----------+ | debian-sys-maint | localhost | | mysql.sys | localhost | | root | localhost | | root1 | localhost | +------------------+-----------+ i've added homestead.yaml this: database_port: 3306
Read more

java - Digest auth with Spring Security using javaconfig -

-
so i'm trying create digest authentication spring following documentation trying translate xml "requirements" in java requirements. let's have xml in docs: <bean id="digestfilter" class= "org.springframework.security.web.authentication.www.digestauthenticationfilter"> <property name="userdetailsservice" ref="jdbcdaoimpl"/> <property name="authenticationentrypoint" ref="digestentrypoint"/> <property name="usercache" ref="usercache"/> </bean> <bean id="digestentrypoint" class= "org.springframework.security.web.authentication.www.digestauthenticationentrypoint"> <property name="realmname" value="contacts realm via digest authentication"/> <property name="key" value="acegi"/> <property name="noncevalidityseconds" value="10"/> </b
Read more