1. Best way to concatenate List of String objects? stackoverflow.comI am thinking of doing this way: |
2. What's the most elegant way to concatenate a list of values with delimiter in Java? stackoverflow.comI have never found a neat(er) way of doing the following. Say I have a list/array of strings. |
3. Efficient intersection of two List |
4. Is there a utility method to separate a list by given string? stackoverflow.comIs there something like the following in |
5. Converting List |
6. How to convert comma delimited String to List of T in Core Java stackoverflow.com"first time long time" as they say on the radio talk shows... I'm trying to parse a delimited property into a List. Simple enough, but for some reason I can't figure ... |
7. Best way to build a delimited string from a list in java stackoverflow.comI have a list of objects, and each object has a string property. For example, I have a |
8. Saving List of Strings in Java stackoverflow.comam having problem in Saving some data in my Java code. I have like three different methods which do some respective tasks. Am calling these methods using Hessian from Php client. ... |
9. Join String list elements with a delimiter in one step stackoverflow.comIs there a function like join that returns List's data as a string of all the elements, joined by delimiter provided? |
10. Why does my profanity filter not work? stackoverflow.com |
11. Java - Optimize finding a string in a list stackoverflow.comI have an ArrayList of objects where each object contains a string 'word' and a date. I need to check to see if the date has passed for a list of ... |
12. seperate a list of input in string stackoverflow.comi have this kind of input in string david=michael,sarah,tina,justin david is a father and michael,sarah,tina and justin are his children.i want to make an array name michael and inside the array are ... |
13. How do you list the string that been internalized in a jvm? stackoverflow.comPossible Duplicate:I would like to have a list of the string that have been internalized by a ... |
14. Convert List |
15. Changing list of NAMES TYPED IN CAPITALS to Names Typed In Capitals with Java stackoverflow.comLets say I have file with sever hundred lines of text all in capital letters. How should I go about changing the words on each line to lower case with only the ... |
16. Load List in Java from its String representation? stackoverflow.comI know this can easily be done by writing a function, however, I was wondering if there was a quick and convenient way to load a List in Java from its ... |
17. Strings copied continuously despite having reinitialized for every different object stackoverflow.com |
18. Swt table getData() to string list stackoverflow.comI have populated swt Table and it displays it OK, but now I want to get data from swt Table to Is there any solution to get data to array or ... |
19. Adding values in List |
20. Handling large String lists in java stackoverflow.comI've got a task, where I've got to go through several billion string lines and check, whether each of those is unique. All the lines themselves cannot be accommodated within the ... |
21. Is there an existing Java utility method that can join a list of Strings on "," and "and"? stackoverflow.comI'm looking for something to augment the function of the apache commons join() function, basically that will do what makePrettyList() does |
22. Searching a word within a list, then taking all the strings between two points in the list stackoverflow.comI have a huge list of names, I need to search for a word or number within this list and then take out all the strings in a seperate list. The ... |
23. How to represent CNF (a ? ¬b ? c) ? (¬a ? d) as list or string in JAVA stackoverflow.comFor example |
24. Joining a List |
25. join list of strings coderanch.com |
26. is object a list of string or only a string? coderanch.comyou can always use the Collections.checkedMap(...) method. This will give you runtime type safety. This way the exception will be thrown when code attempts to add something to the map that isn't allowed (i.e. a String when you want a List |
27. Converting a string into list . coderanch.com |
28. Convert List to comma delimited string coderanch.comI'm converting some code to use some of the new features in Java 1.5. The old code looks something like this: List |
29. List to String coderanch.comHi I am stuck in a palce where the values are in a List and i have to save this value into a string I tried list.toString(); //not give the string i am looking 4 means it includes hashcode also (String) list.get(index) //gives me a class cast exception... Any other way out to solve this problemo... Kaustubh |
31. Strings in a List coderanch.comA String is immutable, and a List contains references to its contents. Any amount of fudging around won't change the String referenced from the List. The only valid approach will be to remove the string form the list, and add the parsed string in its place (or at the end if order isn't an issue). |
32. how to get filtered values from list |
33. What class functions like list of strings? java-forums.org |
34. convert string to list java-forums.orgInstead of using ArrayList and List, use the proper format ArrayList |
35. string object add in list forums.oracle.com |
36. convert from list to string forums.oracle.comhi cotton m, yea i am new to java.. so i'm posting on the "NEW TO JAVA" forum my problem is, i just need to assure what i'm doing is correct i've finish my project anyway.. cotton.m u never been in my position?when u are still learning the language, ure not good at it.. and try to get help from any ... |
37. Getting values from a textbox to a list (List |
38. Link List w/Objects (not Strings) forums.oracle.compublic Person() { name = "No name yet."; } public Person(String initialName) { name = initialName; } public void setName(String newName) { name = newName; } public String getName() { return name; } public void writeOutput() { System.out.println("Name: " + name); } public boolean sameName(Person otherPerson) { return (this.name.equalsIgnoreCase(otherPerson.getName())); } }// end of person class***********************************************8 |
39. List of strings forums.oracle.com |
40. Find strings in a list using startsWith? forums.oracle.comHi I hope someone can help me with this problem. Before I start, my apologies as I am a student still trying to learn Java and have got to the murky ground of data structures.To help me better understand this I tried a sample program (which surprisingly was working fine til now ha). So I have a list of songs by ... |
41. Updating elements in a List |
42. How to typecast a String [] to a List ?? forums.oracle.com |
43. Convert String to List forums.oracle.com |
44. how to convert string to list? forums.oracle.com |
45. Getting values from a textbox to a list (List |
46. inconvertible types. found String required List forums.oracle.com |
47. Converting List to String? forums.oracle.comIs something wrong with it? What's it doing? I'd recommend using the code tags for your code. Makes it easier to read. Also, maybe use friendlier variable names... x, y, z... and j? Makes it ever so confusing. [ Edit ] For starters, your for-loop is overwriting any previous assignments to your z String every time it loops. |
48. TypeCasting String To List forums.oracle.com |
49. Parse a String[] and put the vales into a list of "beans" forums.oracle.comI'm sorry, but you have been told any number of times why. It formates the code rather than letting the browser mash everything up against the right side or causing array indexing using the variable name i to swallow the indexing part and begin showing the rest of the post in italicised (or bold if b was the variable name) text. ... |
50. Parse a String[] and put the vales into a list of "beans" forums.oracle.compublic String[] parse(String compositeString, String delimiter) { return compositeString.split(delimiter); } } import java.util.List; public final class IdValueObject { private String id; private List childrenIdList; public List getChildrenIdList() { return childrenIdList; } public void setChildrenIdList(List childrenIdList) { this.childrenIdList = childrenIdList; } public String getId() { return id; } public void setId(String id) { this.id = id; } } |
51. How i can adjust combo box drop down list width to longest string? forums.oracle.comWhen i have specific width (e.g.: 400px) but very long string of text to display (e.g.: Strategic and Cooperative Action for the Conservation of Biodiversity in North America), the text is not completely showing (e.g.: Strategic and Cooperative Action for the Conservation of Bio). I am pretty sure somebody developed a method to adjust the drop down list width to longest ... |
52. compressing and decompressing a string list forums.oracle.comTry something like this : Compressing : ByteArrayOutputStream aos = new ByteArrayOutputStream(); GZIPOutputStream gos = new GZIPOutputStream(aos); byte[] ba = "the_string_to_compress".getBytes(); gos.write(ba,0,ba.length); gos.flush(); String compressed_string = aos.toString(); gos.close(); Decompressing : GZIPInputStream zin = new GZIPInputStream( new ByteArrayInputStream( compressed_string.getBytes() ) ); StringBuffer dat = new StringBuffer(); byte[] buf = new Byte[128]; for(int r; (r=zin.read(buf))!=-1;) dat.append( new String(buf,0,r) ); zin.close(); String org_string = ... |
53. List |
54. Getting strings from a list forums.oracle.comHi, I got a JList and everytime I select an item on the list it performs an action. What I am trying to do is get the string of the list and display it on a text field, I am using the following code to do so: public void valueChanged(ListSelectionEvent ev) { int nr; nr = stationList.getSelectedIndex(); switch (nr) { case ... |
55. How can i get list elements as Strings? forums.oracle.com |
56. How to identify whether it is list of any class or string? forums.oracle.comi have a List of HashMap which contains the data form database. Also, i have prepared a map of property and column name which contains the value of property. My functionality gets the value from list of hashmap and set to the appropriate property using the map i prepared. So, if its is list of string then i traverse through list ... |
57. Allow only String to List forums.oracle.com |