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java Programming Glossary: commonsSimple way to repeat a String in java http://stackoverflow.com/questions/1235179/simple-way-to-repeat-a-string-in-java way to repeat a String in java I'm looking for a simple commons method or operator that allows me to repeat some String n times...
http://stackoverflow.com/questions/1567601/android-ftp-library ftp share improve this question Try using apache commons ftp ftpClient.connect InetAddress.getByName server ftpClient.login..
Capitalize First Char of Each Word in a String Java http://stackoverflow.com/questions/1892765/capitalize-first-char-of-each-word-in-a-string-java this question WordUtils.capitalize str from apache commons lang Note if you need fOO BAr to become Foo Bar then use capitalizeFully..
Recursively list files in Java http://stackoverflow.com/questions/2056221/recursively-list-files-in-java
Java: recommended solution for deep cloning/copying an instance http://stackoverflow.com/questions/2156120/java-recommended-solution-for-deep-cloning-copying-an-instance clone framework Use a framework that do it for you like commons lang SerializationUtils Java Deep Cloning Library Dozer Kryo.. for deep cloning clones the entire object hierarchy commons lang SerializationUtils using serialization if all classes are.. for shallow cloning clones only the first level properties commons beanutils BeanUtils in most cases Spring BeanUtils if you are..
How to upload files to server using JSP/Servlet? http://stackoverflow.com/questions/2422468/how-to-upload-files-to-server-using-jsp-servlet at least the following files in your webapp's WEB INF lib commons fileupload.jar commons io.jar Your initial attempt failed most.. files in your webapp's WEB INF lib commons fileupload.jar commons io.jar Your initial attempt failed most likely because you forgot.. initial attempt failed most likely because you forgot the commons IO. Here's a kickoff example how the doPost of your UploadServlet..
How do I count the number of occurrences of a char in a String? http://stackoverflow.com/questions/275944/how-do-i-count-the-number-of-occurrences-of-a-char-in-a-string a.b.c.d . Why write it yourself when it's already in commons lang Spring Framework's oneliner for this is int occurance StringUtils.countOccurrencesOf..
Read/convert an InputStream to a String http://stackoverflow.com/questions/309424/read-convert-an-inputstream-to-a-string this question A nice way to do this is using Apache commons IOUtils to copy the InputStream into a StringWriter ... something..
How can I pad a String in Java? http://stackoverflow.com/questions/388461/how-can-i-pad-a-string-in-java center and repeat. http www.jdocs.com lang 2.1 org apache commons lang StringUtils.html EDIT As others have mentioned String.format..
http://stackoverflow.com/questions/469695/decode-base64-data-in-java java base64 share improve this question No need to use commons Sun ships a base64 encoder with Java. You can import it as such..
Connection pooling options with JDBC: DBCP vs C3P0 [closed] http://stackoverflow.com/questions/520585/connection-pooling-options-with-jdbc-dbcp-vs-c3p0 the 2 main candidates free open source Apache DBCP http commons.apache.org dbcp C3P0 http sourceforge.net projects c3p0 I've.. to these two java jdbc connection pooling c3p0 apache commons dbcp share improve this question DBCP is out of date and..
Easiest way to merge a release into one JAR file http://stackoverflow.com/questions/81260/easiest-way-to-merge-a-release-into-one-jar-file lib icu4j 2.6.1.jar 559366 11 30 07 09 49 jrst 0.8.1 lib commons collections 3.1.jar 83613 11 30 07 09 49 jrst 0.8.1 lib commons.. collections 3.1.jar 83613 11 30 07 09 49 jrst 0.8.1 lib commons io 1.3.1.jar 207723 11 30 07 09 49 jrst 0.8.1 lib commons lang.. commons io 1.3.1.jar 207723 11 30 07 09 49 jrst 0.8.1 lib commons lang 2.1.jar 52915 11 30 07 09 49 jrst 0.8.1 lib commons logging..
Standard concise way to copy a file in Java? http://stackoverflow.com/questions/106770/standard-concise-way-to-copy-a-file-in-java improve this question As toolkit mentions above Apache Commons IO is the way to go specifically FileUtils . copyFile it handles..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array a railroad junction Image by Mecanismo from Wikimedia Commons http commons.wikimedia.org wiki File Entroncamento_do_Transpraia.JPG..
Simple way to repeat a String in java http://stackoverflow.com/questions/1235179/simple-way-to-repeat-a-string-in-java has to look. java string share improve this question Commons Lang StringUtils.repeat Usage String str abc String repeated..
Recommended method for escaping HTML in Java http://stackoverflow.com/questions/1265282/recommended-method-for-escaping-html-in-java share improve this question StringEscapeUtils from Apache Commons Lang import static org.apache.commons.lang.StringEscapeUtils.escapeHtml..
Java: What is the best way to SFTP a file from a server http://stackoverflow.com/questions/14617/java-what-is-the-best-way-to-sftp-a-file-from-a-server open source projects including Eclipse Ant and Apache Commons HttpClient amongst others. It supports both user pass and certificate..
Java: splitting a comma-separated string but ignoring commas in quotes http://stackoverflow.com/questions/1757065/java-splitting-a-comma-separated-string-but-ignoring-commas-in-quotes or already part of a commonly used libraries like Apache Commons. the above string should split into foo bar c qual baz blurb..
How to upload files to server using JSP/Servlet? http://stackoverflow.com/questions/2422468/how-to-upload-files-to-server-using-jsp-servlet robustness. When you're not on Servlet 3.0 yet use Apache Commons FileUpload If you're not on Servlet 3.0 yet the common practice.. 3.0 yet the common practice is to make use of Apache Commons FileUpload to parse the multpart form data requests. It has.. anymore for years. I wouldn't recommend using it. Apache Commons FileUpload is still actively maintained and currently very mature...
Overriding equals and hashCode in Java http://stackoverflow.com/questions/27581/overriding-equals-and-hashcode-in-java classes EqualsBuilder and HashCodeBuilder from the Apache Commons Lang library. An example public class Person private String..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests . Prior to Servlet 3.0 your best choice is using Apache Commons FileUpload to parse a multipart form data request. Also see..
http://stackoverflow.com/questions/469695/decode-base64-data-in-java or guaranteed to continue existing and I do know about Commons and use it all the time. However the poster asked for a class.. 6 and that's what I was trying to answer. I agree that Commons is the best way to go in general. EDIT 2 As amir75 points out..
Connection pooling options with JDBC: DBCP vs C3P0 [closed] http://stackoverflow.com/questions/520585/connection-pooling-options-with-jdbc-dbcp-vs-c3p0 out that after many years of sitting on a shelf the Apache Commons folk have taken DBCP out of dormancy and it is now once again..
How to concatenate two arrays in Java? http://stackoverflow.com/questions/80476/how-to-concatenate-two-arrays-in-java I found a one line solution from the good old Apache Commons Lang library. ArrayUtils.addAll T T... Code String both ArrayUtils.addAll..
Java: How to decode HTML character entities in Java like HttpUtility.HtmlDecode? http://stackoverflow.com/questions/994331/java-how-to-decode-html-character-entities-in-java-like-httputility-htmldecode share improve this question I have used the Apache Commons StringEscapeUtils.unescapeHtml4 for this Unescapes a string..
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