Hidden features of Eclipse [closed]

Display display = new |

new Display()|

Display display = new Display()|

if (${arg:localVar} == null)
    throw new ${exception:link(NullPointerException,IllegalArgumentException)}("${arg:localVar} is null");

public class MyClass {
    public MyClass(int something|) {
    }
}

public class MyClass {
    private final Object something;
    public MyClass(Object something) {
        this.something = something;
    }
}

public class MyClass {
    private final Object something;
    public MyClass(Object something) {
        npe|
        this.something = something;
    }
}

public class MyClass {
    private final Object something;
    public MyClass(Object something) {
        if (something == null)
            throw new NullPointerException("something is null");
        this.something = something;
    }
}

1: public void foo()
2: {
3:   somecode();
4:    if ( blah ) return;
5:
6:    bar();
7: }

if(i==0|)

if(i==0) {|

void someQuery() {
    createJdbcTemplate()
}

void someQuery() {
    JdbcTemplate myTemplate = createJdbcTemplate();
}

import X;

...
X.callSomething();

import static X.callSomething;

...
callSomething();