How to remove Integer from String using delimiter

Question

I am using Java Scanner class to delimit a String

Here is my string

locations:[{linkId:21737516,latLng:{lat:12.9219,lng:77.56022},type:s},

{linkId:21741609,latLng:{lat:12.921509,lng:77.49382},type:s},

{linkId:18632091,latLng:{lat:12.904157,lng:77.470489},type:v},

{linkId:76684742,latLng:{lat:12.88959,lng:77.45314},type:s}

I am using

s.useDelimiter("linkId");

I remove linkid but how can remove linkId:Integer from the above set of String which has diffrent integer??

please help me

Perhaps you describe what really needs to be done: skip linkId:18632091,`but then continue to read using a Scanner? You don't "delimit" a string using a scanner, you parse =(= extract its substrings). — laune
– laune, Commented Dec 31, 2014 at 7:31
Hey here is my i/p locations:[{:21737516,latLng:{lat:12.9219,lng:77.56022},type:s}, {:21741609,latLng:{lat:12.921509,lng:77.49382},type:s}, From this I want to remove :21737516, & :21741609, along with comma How should I do that please help — Rakesh
– Rakesh, Commented Dec 31, 2014 at 9:44

l'L'l · Accepted Answer · 2014-12-31 07:31:09Z

2

Try using a simple regex:

s.useDelimiter("linkId:\\d+");

\\d+ will include the digits after the :

answered Dec 31, 2014 at 7:31

l'L'l

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1 Comment

Kick Buttowski Over a year ago

i voted u up but why not using replace it with "" or something like that?

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