How to replace part of a String with another String :s ?

Got a String
" Team_1/Team_2/Team_3/ "
And I want to be able to rename part of the string (they are seperated by '/'), for example I want to rename "Team_3" to "Team C", and "Team_1" to "Team A" while retaining the '/' character how would I do this?
I have tried using String.replace(oldValue, newValue); but this doesnt work, any ideas?

What do you mean that it doesn't work? You do know that the method returns the modified string? The actual string that you invoke the method on is not altered.
/Kaj

Similar Messages

Replacing a special character in a string with another string

Hi
I need to replace a special character in a string with another string.
Say there is a string - "abc's def's are alphabets"
and i need to replace all the ' (apostrophe) with &apos& ..which should look like as below
"abc&apos&s def&apos&s are alphabets" .
Kindly let me know how this requirement can be met.
Regards
Sukumari

REPLACE
Syntax Forms
Pattern-based replacement
1. REPLACE [{FIRST OCCURRENCE}|{ALL OCCURRENCES} OF]
pattern
          IN [section_of] dobj WITH new
          [IN {BYTE|CHARACTER} MODE]
          [{RESPECTING|IGNORING} CASE]
          [REPLACEMENT COUNT rcnt]
          { {[REPLACEMENT OFFSET roff]
             [REPLACEMENT LENGTH rlen]}
          | [RESULTS result_tab|result_wa] }.
Position-based replacement
2. REPLACE SECTION [OFFSET off] [LENGTH len] OF dobj WITH new
                  [IN {BYTE|CHARACTER} MODE].
Effect
This statement replaces characters or bytes of the variable dobj by characters or bytes of the data object new. Here, position-based and pattern-based replacement are possible.
When the replacement is executed, an interim result without a length limit is implicitly generated and the interim result is transferred to the data object dobj. If the length of the interim result is longer than the length of dobj, the data is cut off on the right in the case of data objects of fixed length. If the length of the interim result is shorter than the length of dobj, data objects of fixed length are filled to the right with blanks or hexadecimal zeroes. Data objects of variable length are adjusted. If data is cut off to the right when the interim result is assigned, sy-subrc is set to 2.
In the case of character string processing, the closing spaces are taken into account for data objects dobj of fixed length; they are not taken into account in the case of new.
System fields
sy-subrc Meaning
0 The specified section or subsequence was replaced by the content of new and the result is available in full in dobj.
2 The specified section or subsequence was replaced in dobj by the contents of new and the result of the replacement was cut off to the right.
4 The subsequence in sub_string was not found in dobj in the pattern-based search.
8 The data objects sub_string and new contain double-byte characters that cannot be interpreted.
Note
These forms of the statement REPLACE replace the following obsolete form:
REPLACE sub_string WITH
Syntax
REPLACE sub_string WITH new INTO dobj
        [IN {BYTE|CHARACTER} MODE]
        [LENGTH len].
Extras:
1. ... IN {BYTE|CHARACTER} MODE
2. ... LENGTH len
Effect
This statement searches through a byte string or character string dobj for the subsequence specified in sub_string and replaces the first byte or character string in dobj that matches sub_string with the contents of the data object new.
The memory areas of sub_string and new must not overlap, otherwise the result is undefined. If sub_string is an empty string, the point before the first character or byte of the search area is found and the content of new is inserted before the first character.
During character string processing, the closing blank is considered for data objects dobj, sub_string and new of type c, d, n or t.
System Fields
sy-subrc Meaning
0 The subsequence in sub_string was replaced in the target field dobj with the content of new.
4 The subsequence in sub_string could not be replaced in the target field dobj with the contents of new.
Note
This variant of the statement REPLACE will be replaced, beginning with Release 6.10, with a new variant.
Addition 1
... IN {BYTE|CHARACTER} MODE
Effect
The optional addition IN {BYTE|CHARACTER} MODE determines whether byte or character string processing will be executed. If the addition is not specified, character string processing is executed. Depending on the processing type, the data objects sub_string, new, and dobj must be byte or character type.
Addition 2
... LENGTH len
Effect
If the addition LENGTH is not specified, all the data objects involved are evaluated in their entire length. If the addition LENGTH is specified, only the first len bytes or characters of sub_string are used for the search. For len, a data object of the type i is expected.
If the length of the interim result is longer than the length of dobj, data objects of fixed length will be cut off to the right. If the length of the interim result is shorter than the length of dobj, data objects of fixed length are filled to the right with blanks or with hexadecimal 0. Data objects of variable length are adapted.
Example
After the replacements, text1 contains the complete content "I should know that you know", while text2 has the cut-off content "I should know that".
DATA:   text1      TYPE string       VALUE 'I know you know',
        text2(18) TYPE c LENGTH 18 VALUE 'I know you know',
        sub_string TYPE string       VALUE 'know',
        new        TYPE string       VALUE 'should know that'.
REPLACE sub_string WITH new INTO text1.
REPLACE sub_string WITH new INTO text2.

Replace a string with another string in a file

I have to replace a string with another string. Say for example in a html file it got a line like,
<a href="##"></a>
now i want to replace this ## with the full derived path like
"c;\\sample folder\\sample subfolder\\samplefile.html"
can someone help me to do this?
pls tell me from the file opening till closing the file.

I have to replace a string with another string. Say
for example in a html file it got a line like,
<a href="##"></a>
now i want to replace this ## with the full derived
path like
"c;\\sample folder\\samplesubfolder\\samplefile.html"
can someone help me to do this?
pls tell me from the file opening till closing the
file.
public class Buckel {
final static String CONST = "c:\\sample folder\\samplesubfolder\\samplefile.html";
public Buckel() {
public static void main ( String[] argv ) throws Exception {
    int    idx = 0;
    String in = "<a href=\"##\"></a>",   // We'll imagine this just gets here somehow. If it's on the i/p file then take the '\' out B4 and aft the '##'.
           out = "";
    idx = in.indexOf( "##" );
    if ( idx > 0 ) {
      out = in.substring( 0, idx ) + CONST + in.substring( idx+=2, in.length() );
    System.out.println( out );
}

How can I substitute a string with another string in a file

I have a file. I have a substitute a keyword with another string in all the occurences of a file. How can I do this?

I'm gonna give you the benifit of the doubt and assume you didn't mean to double post your question.
As to substitute a keyword with a string one way is to read in the file and run it through a StreamTokenizer class to break it into words. Pull one word at a time, check it, and stick it into a StringBuffer. Once your done with the file overwrite it with what is in the StringBuffer.
Another way might be to use the RandomAccessFile class, but I'm not really familiar with that because I hardly ever use it.

How to replace part of column name with dynamic value

I have the following construction in an update transaction:
$upd_blg_user_usr->addColumn("report_1_user", "NUMERIC_TYPE", "VALUE", "{rsCatReport.id_report}");
The dynamic value, {rsCatReport.id_report}, gets a url variable.
I want this variable to replace the "1" in the column name "report_1_user". Something like this:
$upd_blg_user_usr->addColumn("report_{rsCatReport.id_report}_user", "NUMERIC_TYPE", "VALUE", "{rsCatReport.id_report}");
That construction, however, does not work. Prevents the page from loading. I've tried different constructions but have not hit one one that works.
First, I'm not sure anything will work and second, if some different construction will work, I don't know what it is.
Can anyone answer these questions. Thanks in advance for your help.

What? Are you some kind of genius?
Yes that works perfectly. Thanks as always!
Here's the rationale. The same basic form appears on many different pages. The only difference among the forms is the outcome of submitting the form. The form on different pages takes you to a different download page and a database column is marked to signify that the user downloaded that form. For instance:
report_1_usr
report_2_usr
report_3_usr
And so forth...
Up to now each form has had to include the url variable so the submit would take the user to the right download page and it has had to include a unique reference to the correct database column.
Now I can echo or insert that url variable all over the place, including the reference to the column name in the transaction, so I can use a single instance of the form and include it on all pages.
Thanks for helping me figure out the last step.

Replaces all occurnces of one String with another String in a given source

Hi all I had found that there is a lot of interest int this topic. there is a little piece of code that I wrote for myself recently, so I fgigured that it might be helpful for some...
This method will scan through a string "source", find all of the occurances of a String "before" and replace them with the "after".
Enjoy :-)
public static String replace(String source, String before, String after)
StringBuffer sb = new StringBuffer(source);
int startpos = source.indexOf(before);
int endpos = startpos + before.length();
int i = startpos;
while( i > -1 )
     if( startpos > -1 && endpos <= source.length() )
     source = sb.replace(startpos, endpos, after).toString();
     int lastReplace = source.lastIndexOf(after) + after.length();
     if(lastReplace <= source.length())
          startpos = source.substring(lastReplace, source.length() ).indexOf(before);
               endpos = startpos + before.length();
               i = startpos;
     else
          i = source.length();
     else
          i = -1;
return source;
Oh yeah if you want, you can visit my site http://www.infobrokery.com it is where this code is used to replace the text URL with html.

Since 1.4 the String class has a replaceAll method ...

How to replace a particular striing with another string in jtextpane

how to get replace a particular string with another string of a jtextpane without taking the text in a variable using getText() method .

Thanks for your answer,
"relevant object" means for you datasources, transfer rules and transformations ?
With the grouping option "Save for system copy" I can't take easily all datasources, and others objects
Will I have to pick all object one by one ?
What would be the adjustement in table RSLOGSYSMAP ? For the moment it's empty.
Regards
Guillaume P.

Stepping through a query result set, replacing one string with another.

I want to write a function that replaces the occurance of a string with another different string. I need it to be a CF fuction that is callable from another CF function. I want to "hand" this function an SQL statement (a string) like this:   (Please note, don't bother commenting that "there are eaiser ways to write this SQL..., I've made this simple example to get to the point where I need help. I have to use a "sub_optimal" SQL syntax just to demonstrate the situation)
Here is the string I want to pass to the function:
SELECT
[VERYLONGTABLENAME].FIRST_NAME,
[VERYLONGTABLENAME].LAST_NAME,
[VERYLONGTABLENAME].ADDRESSS
FROM
LONGTABLENAME [VERYLONGTABLENAME]
Here is the contents of the ABRV table:
TBL_NM, ABRV    
VERYLONGTABLENAME, VLTN
SOMEWHATLONGTALBENAME, SLTN
MYTABLENAME, MTN
ATABLENAME, ATN
The function will return the original string, but with the abreviations in place of the long table names, example:
SELECT
VLTN.FIRST_NAME,
VLTN.LAST_NAME,
VLTN.ADDRESSS
FROM
LONGTABLENAME VLTN
Notice that only the table names surrounded by brackets and that match a value in the ABRV table have been replaced. The LONGTABLENAME immediately following the FROM is left as is.
Now, here is my dum amatuer attempt at writing said function: Please look at the comment lines for where I need help.
      <cffunction name="AbrvTblNms" output="false" access="remote" returntype="string" >
        <cfargument name="txt" type="string" required="true" />
        <cfset var qAbrvs=""> 
        <cfset var output_str="#txt#"> 
        <cfquery name="qAbrvs" datasource="cfBAA_odbc" result="rsltAbrvs">
            SELECT TBL_NM, ABRV FROM BAA_TBL_ABRV ORDER BY 1
        </cfquery>
     
    <cfloop index="idx_str" list="#qAbrvs#">      
    <cfset output_str = Replace(output_str, "#idx_str#", ) 
    </cfloop>               
        
    <cfreturn output_txt>
    </cffunction>
I'm mainly struggling with syntax here. I know what I want to happen, I know how to make it happen in another programming language, just not CF9. Thanks for any help you can provide.

RedOctober57 wrote:...
Thanks for any help you can provide.
One:
<cfset var output_str="#txt#"> 
No you do not need to create a local variable that is a copy of the arguments variable as the arguments scope is already local to the function, but you do not properly reference the arguments scope, so you leave yourself open to using a 'txt' variable in another scope. Thus the better practice would be to reference "arguments.txt" where you need to.
Two:
I know what I want to happen, I know how to make it happen in another programming language, just not CF9.
Then a better start would be to descirbe what you want to happen and give a simple example in the other programming language. Most of us are muti-lingual and can parse out clear and clean code in just about any syntax.
Three:
<cfloop index="idx_str" list="#qAbrvs#">      
I think you want to be looping over your "qAbrvs" record set returned by your earlier query, maybe.
<cfloop query="qAbrvs">
Four:
<cfset output_str = Replace(output_str, "#idx_str#", ) 
Continuing on that assumption I would guess you want to replace each instance of the long string with the short string form that record set.
<cfset output_str = Replace(output_str,qAbrs.TBLNM,qAbrs.ABRV,"ALL")>
Five:
</cfloop>               
If this is true, then you are looping over the record set of tablenames and abreviations that you want to replace in the string.

How to replace multiple occurences of space in a string to a single space?

How to replace multiple occurences of space in a string to a single space?

Hi,
try this code.
data : string1(50) type c,
          flag(1) type c,
          dummy(50) type c,
          i type i,
          len type i.
string1 = 'HI READ    THIS'.
len = strlen( string1 ).
do len times.
if string1+i(1) = ' '.
flag = 'X'.
else.
if flag = 'X'.
concatenate dummy string1+i(1) into dummy separated by space.
clear flag.
else.
concatenate dummy string1+i(1) into dummy.
endif.
endif.
i = i + 1.
enddo.
write : / string1.
write : / dummy.

Search given string array and replace with another string array using Regex

Hi All,
I want to search the given string array and replace with another string array using regex in java
for example,
String news = "If you wish to search for any of these characters, they must be preceded by the character to be interpreted"
String fromValue[] = {"you", "search", "for", "any"}
String toValue[] = {"me", "dont search", "never", "trip"}
so the string "you" needs to be converted to "me" i.e you --> me. Similarly
you --> me
search --> don't search
for --> never
any --> trip
I want a SINGLE Regular Expression with search and replaces and returns a SINGLE String after replacing all.
I don't like to iterate one by one and applying regex for each from and to value. Instead i want to iterate the array and form a SINGLE Regulare expression and use to replace the contents of the Entire String.
One Single regular expression which matches the pattern and solve the issue.
the output should be as:
If me wish to don't search never trip etc...,
Please help me to resolve this.
Thanks In Advance,
Kathir

As stated, no, it can't be done. But that doesn't mean you have to make a separate pass over the input for each word you want to replace. You can employ a regex that matches any word, then use the lower-level Matcher methods to replace the word or not depending on what was matched. Here's an example: import java.util.*;
import java.util.regex.*;
public class Test
static final List<String> oldWords =
      Arrays.asList("you", "search", "for", "any");
static final List<String> newWords =
      Arrays.asList("me", "dont search", "never", "trip");
public static void main(String[] args) throws Exception
    String str = "If you wish to search for any of these characters, "
        + "they must be preceded by the character to be interpreted";
    System.out.println(doReplace(str));
public static String doReplace(String str)
    Pattern p = Pattern.compile("\\b\\w+\\b");
    Matcher m = p.matcher(str);
    StringBuffer sb = new StringBuffer();
    while (m.find())
      int pos = oldWords.indexOf(m.group());
      if (pos > -1)
        m.appendReplacement(sb, "");
        sb.append(newWords.get(pos));
    m.appendTail(sb);
    return sb.toString();
} This is just a demonstration of the technique; a real-world solution would require a more complicated regex, and I would probably use a Map instead of the two Lists (or arrays).

How can I share my iTunes library with another user on my laptop?

How can I share my itunes library with another user on my laptop?

If you type "Shore itunes library" into the search bar at the top of this page by "Support" you will find:
iTunes: How to share music between different accounts on a single computer

How can i share my itunes library with another computer

how can i share my itunes library with another computer

Fingers crossed, the following document may be of some help with that:
iTunes: Setting up Home Sharing on your computer

How can i share the pages application with another computer?

How can U share the pages application with another computer?

Just make sure it is for you or your family.
If you purchased Pages through the Mac App Store, then just login on the other computer using the same Apple I.D. and you can install it at no extra charge.
Peter

How do I share my tunes library with another user on same mac?

how do I share my tunes library with another user on same mac?

Click here and follow the instructions.
(107187)

HT3951 How can I share books and audio with another computer?

How can I share books or audiobooks with another computer?

You can't re-download audiobooks on any computer - they are currently a one-time only download. Music can be re-downloaded in some countries, they are listed on this page. But you should be able to copy your purchases from, for example, your backup and add them to the computer's iTunes via File > Add Folder To Library.

How to replace part of a String with another String :s ?

Similar Messages

Maybe you are looking for