jdt.log

% java -jar /Applications/eclipse/plugins/org.eclipse.jdt.core_3.10.2.v20150120-1634.jar -classpath rt.jar -1.7 sandbox/Test.java
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1. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 9)
	interface s_c_i_MapLike<A, B, This extends s_c_i_MapLike<A, B, This> & s_c_i_Map<A, B>> extends s_c_MapLike<A, B, This> {
	                                                                       ^^^^^^^^^
The interface s_c_i_MapLike cannot be implemented more than once with different arguments: s_c_i_MapLike<A,B,s_c_i_Map<A,B>> and s_c_i_MapLike<A,B,This>
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2. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 12)
	interface s_c_MapLike<A, B, This extends s_c_MapLike<A, B, This> & s_c_Map<A, B>> {
	                                                                   ^^^^^^^
The interface s_c_MapLike cannot be implemented more than once with different arguments: s_c_MapLike<A,B,s_c_Map<A,B>> and s_c_MapLike<A,B,This>
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3. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 16)
	interface s_c_i_Map<A, B> extends s_c_Map<A, B>, s_c_i_MapLike<A, B, s_c_i_Map<A, B>> {
	          ^^^^^^^^^
The interface s_c_MapLike cannot be implemented more than once with different arguments: s_c_MapLike<A,B,s_c_i_Map<A,B>> and s_c_MapLike<A,B,s_c_Map<A,B>>
----------
3 problems (3 errors)


% java -jar /Applications/eclipse/plugins/org.eclipse.jdt.core_3.10.2.v20150120-1634.jar -classpath rt.jar -1.8 sandbox/Test.java
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1. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 5)
	return map.apply("");
	           ^^^^^
The method apply(String) is ambiguous for the type s_c_i_Map<String,String>
----------
2. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 9)
	interface s_c_i_MapLike<A, B, This extends s_c_i_MapLike<A, B, This> & s_c_i_Map<A, B>> extends s_c_MapLike<A, B, This> {
	                                                                       ^^^^^^^^^
The interface s_c_i_MapLike cannot be implemented more than once with different arguments: s_c_i_MapLike<A,B,s_c_i_Map<A,B>> and s_c_i_MapLike<A,B,This>
----------
3. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 12)
	interface s_c_MapLike<A, B, This extends s_c_MapLike<A, B, This> & s_c_Map<A, B>> {
	                                                                   ^^^^^^^
The interface s_c_MapLike cannot be implemented more than once with different arguments: s_c_MapLike<A,B,s_c_Map<A,B>> and s_c_MapLike<A,B,This>
----------
4. ERROR in /Users/jason/code/scala/sandbox/Test.java (at line 16)
	interface s_c_i_Map<A, B> extends s_c_Map<A, B>, s_c_i_MapLike<A, B, s_c_i_Map<A, B>> {
	          ^^^^^^^^^
The interface s_c_MapLike cannot be implemented more than once with different arguments: s_c_MapLike<A,B,s_c_i_Map<A,B>> and s_c_MapLike<A,B,s_c_Map<A,B>>
----------
4 problems (4 errors)

oraclejdk.log

% javac -source 1.8 sandbox/Test.java
sandbox/Test.java:16: error: s_c_MapLike cannot be inherited with different arguments: <A,B,org.test.util.s_c_Map<A,B>> and <A,B,org.test.util.s_c_i_Map<A,B>>
interface s_c_i_Map<A, B> extends s_c_Map<A, B>, s_c_i_MapLike<A, B, s_c_i_Map<A, B>> {
^
sandbox/Test.java:12: error: s_c_MapLike cannot be inherited with different arguments: <A,B,This> and <A,B,org.test.util.s_c_Map<A,B>>
interface s_c_MapLike<A, B, This extends s_c_MapLike<A, B, This> & s_c_Map<A, B>> {
                            ^
sandbox/Test.java:9: error: s_c_MapLike cannot be inherited with different arguments: <A,B,This> and <A,B,org.test.util.s_c_Map<A,B>>
interface s_c_i_MapLike<A, B, This extends s_c_i_MapLike<A, B, This> & s_c_i_Map<A, B>> extends s_c_MapLike<A, B, This> {
                              ^
3 errors

Test.java

package org.test.util;

public class Test{
	public String foo(s_c_i_Map<String, String> map) {
        return map.apply("");
    }
}

interface s_c_i_MapLike<A, B, This extends s_c_i_MapLike<A, B, This> & s_c_i_Map<A, B>> extends s_c_MapLike<A, B, This> {
}

interface s_c_MapLike<A, B, This extends s_c_MapLike<A, B, This> & s_c_Map<A, B>> {
	public B apply(A a);
}

interface s_c_i_Map<A, B> extends s_c_Map<A, B>, s_c_i_MapLike<A, B, s_c_i_Map<A, B>> {
}

interface s_c_Map<A, B> extends s_c_MapLike<A, B, s_c_Map<A, B>> {	
}