Top "Java-7" questions

Java SE version 7 was released in 2011.

Android Studio 'tools.jar' file is not present in classpath

I downloaded the current version of Android Studio (latest as of 4th July 2013) I also downloaded the JDK version 7u25. …

ide classpath java-7 android-studio tools.jar
specified JRE installation does not exist

I'm trying to launch a server on my tomcat 7 on my eclipse indigo EE and I get the following error: "…

java windows tomcat maven java-7
Can Java 8 code be compiled to run on Java 7 JVM?

Java 8 introduces important new language features such as lambda expressions. Are these changes in the language accompanied by such significant …

java jvm compatibility java-7 java-8
Maven doesn't use Java 7

I want to package a maven-(multi)module, the parent POM includes: <plugin> <groupId>org.apache.…

java maven maven-2 java-7
PKIX Path does not chain with any of the trust anchors error in Windows Environment

I am a bit of an idiot to how SSL and Webservices work at the fine-grained level. I am developing …

ssl java-7 keystore keytool
Am I using the Java 7 try-with-resources correctly

I am expecting the buffered reader and file reader to close and the resources released if the exception is throw. …

java-7 try-with-resources
Objects.hash() vs Objects.hashCode(), clarification needed

in Java 7 we have o.hashCode(); Objects.hashCode(o); Objects.hash(o); The first 2 are roughly the same with the …

hashcode java-7
Java G1 garbage collection in production

Since Java 7 is going to use the new G1 garbage collection by default is Java going to be able to …

java garbage-collection java-7 g1gc
What means "javax.net.ssl.SSLHandshakeException: server certificate change is restrictedduring renegotiation" and how to prevent it?

We use Oracle jdk 1.7.0_71 and Tomcat 7.0.55. Unfortunately we started to get the following exception during SSL connection between servers: javax.…

tomcat ssl java-7
Switch ignore case in java 7

I am doing a POC on Java 7 new features. I have code to use String in switch statement and it …

java switch-statement java-7