The example below is based on your comments. It uses a List of keywords, which will be searched in a given String using word boundaries. It uses StringUtils from Apache Commons Lang to build the regular expression and print the matched groups. String text = “I will come and meet you at the woods 123woods … Read more
If your data already in a database you need to parse the string of words, I would suggest using indexOf repeatedly. Its many times faster than either solution. However, getting the data from a database is still likely to much more expensive. StringBuilder sb = new StringBuilder(); for (int i = 100000; i < 100000 … Read more
Try this.. Date dt = new Date(date1); SimpleDateFormat sdf = new SimpleDateFormat(“hh:mm aa”); String time1 = sdf.format(dt);
Java 10 String Tokenizer — not deprecated Java 9 String Tokenizer — not deprecated Java 8 String Tokenizer — not deprecated Java 7 String Tokenizer — not deprecated Java 6 String Tokenizer — not deprecated Java 5 String Tokenizer — not deprecated If it is not marked as deprecated, it is not going away.
To search for partial field matches and exact matches, it will work better if you define the fields as “not analyzed” or as keywords (rather than text), then use a wildcard query. See also this. To use a wildcard query, append * on both ends of the string you are searching for: POST /my_index/my_type/_search { … Read more