Top "Java-7" questions

Switch java version on CentOS 6

I have a CentOS 6 virtual box with Java 1.7 present. $ java -version java version "1.7.0_51" OpenJDK Runtime Environment (rhel-2.4.4.1.el6_5-x86_64 u51…

centos java-7 centos6 jdk1.6

JDK 7 class file backward compatibility with JDK 6

Which features of JDK 7 (excluding invokedynamic because it is not used by java) causing a new class file version which …

java java-7

Java: Create PDF pages from images using PDFBox library

I need to convert images (mainly JPEG) directly to PDF pages for a PDF document. It may be that the …

java pdf java-7 pdfbox

How do I rename (not move) a file in Java 7?

I'm a bit confused with all these new File I/O classes in JDK7. Let's say, I have a Path …

java file-io path nio java-7

Closures in Java 7

I have heard that closures could be introduced in the next Java standard that is scheduled to be released somewhere …

java syntax closures java-7

How to access a sub-file/folder in Java 7 java.nio.file.Path?

Java 7 introduced java.nio.file.Path as a possible replacement for java.io.File. With File, when I access a …

java path nio java-7

Java 7 - Multiline strings

I've read that multiline string literals were proposed to be added in Java 7. Although I can't find any documentation saying …

java java-7 multilinestring

No com.sun.tools.javac in JDK7

I'm using JDK7 and Eclipse Indiago in Windows 7 64-bit. I set environment variable JAVA_HOME to F:\JDK7 and add %…

java jdk1.6 java-7

Java - How do I get a all the selected values from a JList?

A struggling Java newbie here - help! I'm trying to: - Get all the selected values from a JList - …

java swing jlist java-7

How Numeric literal with underscore works in java and why it was added as part of jdk 1.7

Can somebody please explain to me why this feature was added in JDK 7 and how it works? While going through …

java java-7