Could not find artifact com.sun:tools:jar:1.5.0 at specified path

When we are working on maven project then several time we  get an error
      Could not find artifact com.sun:tools:jar:1.5.0 at specified path
We have several ways to solve this issue,You can follow any one which solve your issue,
I have added some solution in  sequence as I preferred

1)- Modify location of jre in eclipse

Right click on your project --> Properties --> Select Java Build Path --> Click on Libraries Tab -->
Double click on Jre System Library --> Click on installed Jre (A pop will open) --> Double click on check jre --> change JRE Home from C:\Program Files\Java\jre6 to C:\Program Files\Java\jdk1.6.0_27
That's it surely solve your problem without changing anything in you project configuration.


2)-  Change in project POM

you can also add dependency for tool jar , You can use below clip for this purpose

                 <dependency>
                     <groupId>com.sun</groupId>
                     <artifactId>tools</artifactId> 
                     <version>1.6.0</version>
                     <scope>system</scope>
                     <systemPath>C:\Program Files\Java\jdk1.6.0_27\lib\tools.jar</systemPath> 
              </dependency>


I will add others method also after some time,