[Tool]How to Compile With Netbeans [Detailed]

[Eric]

C:\Users\Owner\Desktop\Dynasty v83\src\scripting\reactor\ReactorScriptManager.java:44: error: diamond operator is not supported in -source 1.6
private Map<Integer, List<ReactorDropEntry>> drops = new HashMap<>();
(use -source 7 or higher to enable diamond operator)
C:\Users\Owner\Desktop\Dynasty v83\src\scripting\reactor\ReactorScriptManager.java:60: error: multi-catch statement is not supported in -source 1.6
} catch (final ScriptException | NoSuchMethodException | NullPointerException e) {
(use -source 7 or higher to enable multi-catch statement)
C:\Users\Owner\Desktop\Dynasty v83\src\scripting\reactor\ReactorScriptManager.java:69: error: try-with-resources is not supported in -source 1.6
try (PreparedStatement ps = DatabaseConnection.getConnection().prepareStatement("SELECT itemid, chance, questid FROM reactordrops WHERE reactorid = ? AND chance >= 0")) {
(use -source 7 or higher to enable try-with-resources)
3 errors
C:\Users\Owner\Documents\NetBeansProjects\Dynasty\nbproject\build-impl.xml:601: The following error occurred while executing this line:
C:\Users\Owner\Documents\NetBeansProjects\Dynasty\nbproject\build-impl.xml:243: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 4 seconds)

sorry guys this is the problem i meet now can anyone help me please

Stop bumping threads and make a Help Thread. Your problem is that the Diamond Operator feature was implemented in Java 7, however you are using a Java 6 JDK. Upgrade to Java 7.

 

[Bryan Lim]

Stop bumping threads and make a Help Thread. Your problem is that the Diamond Operator feature was implemented in Java 7, however you are using a Java 6 JDK. Upgrade to Java 7.

eric but im using JAVA7 right now Jre7 and JDK1.7.0.1_05

 

[Eric]

eric but im using JAVA7 right now Jre7 and JDK1.7.0.1_05

No you are not. If you were, it wouldn't say the diamond operator is not compatible on java source 1.6 (aka java 6). If you WERE using JDK7, it would work. Right click your source project in netbeans and click properties. Look for "Source/Binary Format" at the bottom and target JDK7 instead of JDK6 from the drop-down menu.

 

[Bryan Lim]

No you are not. If you were, it wouldn't say the diamond operator is not compatible on java source 1.6 (aka java 6). If you WERE using JDK7, it would work. Right click your source project in netbeans and click properties. Look for "Source/Binary Format" at the bottom and target JDK7 instead of JDK6 from the drop-down menu.

Ahh i cant see the source/binary format when i right click and click properties on my project name in MYDOCUMENT/Netbeanproject/... Eric can u add me on skype pheekaisheng.. ohya is the version of JAVA7 will affect the compile? like JDK7u80 or JDK7u05 or whatever

 

[xDYX]

Anyone have any idea what I did wrong? I followed all of the directions in this tutorial. This is just the beginning of a huge list of errors when I try to compile.


Any help is greatly appreciated !



I am using jdk1.7.0_45 and jre7



What do you know, with a little bit of research I solved my problem. This may help someone else so I am going to share how I fixed it. Right click your project and go to "properties". Select "sources". On the bottom your will see "Source/Binary Format". Change the format to JDK 7 or whatever fits your need. Hope this helps someone.

Hey you, you're amazing you know that? Thanks for solving this issue that has caused many thousands of their lives. I'm quite proud of humanity actually that even when you managed to solve the problem you still sent the solution here just to help others. amazing