The Constants type exposes the following members.
Fields
| Name | Description | |
|---|---|---|
  | JAVA_1_1 | True iff this is Java version 1.1. |
| JAVA_1_2 | True iff this is Java version 1.2. |
| JAVA_1_3 | True iff this is Java version 1.3. |
| JAVA_VENDOR | |
| JAVA_VERSION | The value of System.getProperty("java.version"). * |
| JRE_IS_64BIT | |
| LINUX | True iff running on Linux. |
| LUCENE_MAIN_VERSION | |
| LUCENE_VERSION | |
| OS_ARCH | |
| OS_NAME | The value of System.getProperty("os.name"). * |
| OS_VERSION | |
| SUN_OS | True iff running on SunOS. |
| WINDOWS | True iff running on Windows. |
