Gunjan Kumar

Hi

Any email id or contact number so that i can post my resume

Thanks

Hi

Please let me know your mail id so that i can send my Resume for your reference.

Hi

I am trying "Spring in Action" chapter4 example

when i am trying to implements BeforeAdvice, it shows following error in eclipse

- The hierarchy of the type AudienceAdvice is inconsistent
- The type org.aopalliance.aop.Advice cannot be resolved. It is indirectly referenced from
required .class files

I have included all libraries of spring-framework-3.0.3.RELEASE and asm-all-3.2.jar,commons-logging-1.1.1.jar.

Could anyone suggest me how to rectify this error in eclipse as i am not able to build.

Any help in this regard would be highly appreciated

Thanks
Gunjan

Has anyone worked on "Regenerate the PDF appearance stream and draw a highlighted box behind the text".
I have one pdf file and i know the X,Y cordinate and height and width of text to highlight.
I am using pdfbox utility.and i want to highlight the text with yellow color.
Any help would be highly appreciated.
Thanks
Gunjan

Hi This Method thrwos Stackoverflow error as setColumnIdentifiers is calling setDataVector from its super class.
public void setDataVector(Vector newData, Vector columnNames) { if (newData == null) throw new IllegalArgumentException("setDataVector() - Null parameter"); dataVector = new Vector(0); setColumnIdentifiers(columnNames); dataVector = newData; // cellAtt = new DefaultCellAttribute(dataVector.size(), columnIdentifiers.size()); newRowsAdded(new TableModelEvent(this, 0, getRowCount()-1, TableModelEvent.ALL_COLUMNS, TableModelEvent.INSERT)); }


Thanks

Hi

Can anyone have idea of how to Merge two cells in Jtable.
I tried so many code but nothing works
My requirement is to display Excel spreadsheet in JFrame,but merge cell doesnt appear in Jrame or Jtable
Could you please suggest me about workarround

what would be the regular expression for requirement like this.

Input string : <Value>abc<h</value>
Output: <Value>abc<lt;h</value>

i want to change all occurance of < but first and last.
I tried but not able to change only < other than first and last

String check2 =" <Value>test for < syntax</Value> \n<Value>test for < sdg</Value>" ;//+ Pattern p = Pattern.compile("(<[\\w|\\d]+>)(.*)(</[\\w|\\d]+>)"); // Create a matcher with an input string Matcher m = p.matcher(check2); StringBuffer sb = new StringBuffer(); boolean result = m.find(); String temp = m.group(2); String changetemp = temp.replaceAll("<(?!lt;)", "<lt;"); String finaltemp = m.group(1)+changetemp+m.group(3); System.out.println("final temp->"+finaltemp); // Loop through and create a new String // with the replacements while(result) { m.appendReplacement(sb, finaltemp); result = m.find(); } // Add the last segment of input to // the new String m.appendTail(sb); System.out.println("************Output*********"); System.out.println(sb.toString()); }

This code works fine with one input but doesn't work for more than one input.
Scenario 1:Working
input:<Value>test for < syntax</value>
output:<Value>test for <lt; sysntax</value>
Scenario 2:not Working
input:<Value>test for < syntax</value><Value>test for < syntax</value>
output:<Value>test for <lt; syntax</value><Value>test for <lt; syntax</value>

but this is giving wrong result.
Any suggestion

String check2 ="<A name=\"12345\" />";//&hf&GK;amp System.out.println(check2); Pattern p = Pattern.compile("=\"(.*)\""); // Create a matcher with an input string Matcher m = p.matcher(check2); StringBuffer sb = new StringBuffer(); boolean result = m.find(); System.out.println(" subString"+m.group()+":"+m.start()+".."+m.end()); // Loop through and create a new String // with the replacements while(result) { //System.out.println(result); m.appendReplacement(sb, "&GK;"); result = m.find(); } // Add the last segment of input to // the new String m.appendTail(sb); System.out.println(sb.toString());
I have tried like this but replacing the string back to original string is very tedious.

how do you use boundary to achieve this

Input:<A name="123<45" />
desired output:<A name="123<lt&45"/>

Hi

I have one String like this

<Ele name="gunjan<" unit="string" >
<Value>there #@!%$^&<*()(</Value>
</Ele>

I need one regular expression where i want to search for any word which starts with =" and ends with ". I have to take the word in between and do some replacement.

What would be the expression for this.
I tried this way but not working.
Pattern p = Pattern.compile("=\"(.*)\");

Ex:

="gunjan<"

output :

="gunjan<lt&"

i have done the replacement part,but not ablt to form the expression for search

Any help would be highly appreciated

Thanks for your reply
it works for me

Thanks for your reply

with a non-capturing zero-width negative lookahead for "test;"

What do you mean by non-capturing zero-width negative?

I have tried like this,but not able to achieve the desired output
i am not able to create a correct reg exp

String check ="&test;hf&test";//output should be &test;hf&test;test Pattern p = Pattern.compile("&test;"); // Create a matcher with an input string Matcher m = p.matcher(check); StringBuffer sb = new StringBuffer(); boolean result = m.find(); // Loop through and create a new String // with the replacements while(result) { //System.out.println(result); m.appendReplacement(sb, "&GK;"); result = m.find(); } // Add the last segment of input to // the new String m.appendTail(sb); System.out.println("result is "+sb.toString());

Hi

I need one regular expression for this requirement.
I have to search for & character which is not coming before test;,in that case replace the & with &test;
Example:
input string "&abc&test;"
output string "&test;abc&test;"

input: "abc&test;"
output: "abc&test;"

input: "abc&g&test;"
output: "abc&test;g&test;"

please help me in writing the regular expression

[ May 14, 2008: Message edited by: Gunjan Kumar ]

[ May 14, 2008: Message edited by: Gunjan Kumar ]
[ May 14, 2008: Message edited by: Gunjan Kumar ]

In general, an exception happens because some resource is not available or some other condition required for correct execution is not present

A checked exception must be caught somewhere in your code. If you invoke a method that throws a checked exception but you don't catch the checked exception somewhere, your code will not compile. That's why they're called checked exceptions; the compiler checks to make sure that they're handled or declared.

A runtimeException is not handled by compiler, it could come as a programming logic, like if you try to access array element, which index is greater than the size of array(ArrayIndexOutOfBound Exception). So user has to handle this kind of exception by his/her logic.If not, the program will not execute at runtime.

One more thing checked exception is handled at compile time(when you try to compile your file for ex javac filename), but runtime exception will occur at runtime(when you execute your program for ex Java filename)