Remove an unused JavaClasspathMode

PiperOrigin-RevId: 174818556

src/main/java/com/google/devtools/build/lib/rules/java/JavaConfiguration.java

diff --git a/src/main/java/com/google/devtools/build/lib/rules/java/JavaConfiguration.java b/src/main/java/com/google/devtools/build/lib/rules/java/JavaConfiguration.java
index e1d44b7..81fcf8c 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/java/JavaConfiguration.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/java/JavaConfiguration.java
@@ -50,8 +50,6 @@
     OFF,
     /** JavaBuilder computes the reduced classpath before invoking javac. */
     JAVABUILDER,
-    /** Blaze computes the reduced classpath before invoking JavaBuilder. */
-    BLAZE
   }
 
   /** Values for the --experimental_one_version_enforcement option */