[JEXL-23] Fix jdk1.3 only code that has crept into Jexl tests

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.1
• Fix Version/s: 2.0.1
• Assignee: Unassigned
• Reporter: dion gillard
• Created: 26/Sep/06 12:54
• Updated: 09/Mar/10 15:25
• Resolved: 26/Sep/06 12:55

Description

Download jdk1.2 from http://java.sun.com/products/jdk/1.2/download.html and install.
Build JEXL with maven:

maven -Dmaven.compile.fork=yes -Dmaven.compile.executable=c:\jdk1.2.2\bin\javac.exe -Dbuild.compiler=classic clean test

Errors:

test:compile:
[javac] Compiling 13 source files to C:\source\jakarta\jakarta-commons\jexl\target\test-classes
[javac] C:\source\jakarta\jakarta-commons\jexl\src\test\org\apache\commons\jexl\JexlTest.java:331: Method singletonMap(java.lang.String, java.lang.String) not found in class java.util.Collections.
[javac] jc.getVars().put("map", Collections.singletonMap( "size", "cheese"));
[javac] ^
[javac] C:\source\jakarta\jakarta-commons\jexl\src\test\org\apache\commons\jexl\JexlTest.java:754: Method singletonMap(java.lang.String, java.util.List) not found in class java.util.Collections.
[javac] Map m = Collections.singletonMap("aList", Collections.EMPTY_LIST);
[javac] ^
[javac] 2 errors