Add support for SAP Java (sapjvm / sapmachine)

README.md

@@ -55,6 +55,8 @@ java::download { 'jdk8' :
 }
 ```
 
+## AdoptOpenJDK
+
 The defined type `java::adopt` installs one or more versions of AdoptOpenJDK Java. `java::adopt` depends on [puppet/archive](https://github.com/voxpupuli/puppet-archive).
 
 ```puppet
@@ -70,7 +72,7 @@ java::adopt { 'jdk11' :
   java => 'jdk',
 }
 ```
-#TODO
+
 To install a specific release of a AdoptOpenJDK Java version, e.g. 8u202-b08, provide both parameters `version_major` and `version_minor` as follows:
 
 ```puppet
@@ -105,6 +107,58 @@ java::adopt { 'jdk8' :
 }
 ```
 
+## SAP Java (sapjvm / sapmachine)
+
+SAP also offers JVM distributions. They are mostly required for their SAP products. In earlier versions it is called "sapjvm", in newer versions they call it "sapmachine".
+
+The defined type `java::sap` installs one or more versions of sapjvm (if version 7 or 8) or sapmachine (if version > 8) Java. `java::sap` depends on [puppet/archive](https://github.com/voxpupuli/puppet-archive).
+By using this defined type with versions 7 or 8 you agree with the EULA presented at https://tools.hana.ondemand.com/developer-license-3_1.txt!
+
+```puppet
+java::sap { 'sapjvm8' :
+  ensure  => 'present',
+  version => '8',
+  java => 'jdk',
+}
+
+java::sap { 'sapmachine11' :
+  ensure  => 'present',
+  version => '11',
+  java => 'jdk',
+}
+```
+
+To install a specific release of a SAP Java version, e.g. sapjvm 8.1.063, provide parameter `version_full`:
+
+```puppet
+java::sap { 'jdk8' :
+  ensure  => 'present',
+  version_full => '8.1.063',
+  java => 'jdk',
+}
+```
+
+To install SAP Java to a non-default basedir (defaults: /usr/lib/jvm for Debian; /usr/java for RedHat):
+```puppet
+java::adopt { 'sapjvm8' :
+  ensure  => 'present',
+  version_full => '8.1.063',
+  java => 'jdk',
+  basedir => '/custom/java',
+}
+```
+
+To ensure that a custom basedir is a directory before SAP Java is installed (note: manage separately for custom ownership or perms):
+```puppet
+java::adopt { 'sapjvm8' :
+  ensure  => 'present',
+  version_full => '8.1.063',
+  java => 'jdk',
+  manage_basedir => true,
+  basedir => '/custom/java',
+}
+```
+
 ## Reference
 
 For information on the classes and types, see the [REFERENCE.md](https://github.com/puppetlabs/puppetlabs-java/blob/master/REFERENCE.md). For information on the facts, see below.
@@ -161,6 +215,17 @@ AdoptOpenJDK Java is supported on:
 * Amazon Linux
 * Debian
 
+SAP Java 7 and 8 (=sapjvm) are supported (by SAP) on:
+
+* SLES 12, 15
+* Oracle Linux 7, 8
+* Red Hat Enterprise Linux (RHEL) 7, 8
+
+(however installations on other distributions mostly also work well)
+
+For SAP Java > 8 (=sapmachine) please refer to the OpenJDK list as it is based on OpenJDK and has no special requirements.
+
+
 ### Known issues
 
 Where Oracle change the format of the URLs to different installer packages, the curl to fetch the package may fail with a HTTP/404 error. In this case, passing a full known good URL using the `url` parameter will allow the module to still be able to install specific versions of the JRE/JDK. Note the `version_major` and `version_minor` parameters must be passed and must match the version downloaded using the known URL in the `url` parameter. 

REFERENCE.md

@@ -20,6 +20,7 @@ options, even though those are not in the package repositories.
 
 * [`java::adopt`](#javaadopt): Install one or more versions of AdoptOpenJDK Java.
 * [`java::download`](#javadownload): Installs Java from a url location.
+* [`java::sap`](#javasap): Install one or more versions of SAPJVM or Sapmachine
 
 ## Classes
 
@@ -342,3 +343,93 @@ The name for the optional symlink in the installation directory.
 
 Default value: `undef`
 
+### java::sap
+
+Defined Type java::sap
+
+#### Parameters
+
+The following parameters are available in the `java::sap` defined type.
+
+##### `ensure`
+
+Data type: `Any`
+
+Install or remove the package.
+
+Default value: 'present'
+
+##### `version`
+
+Data type: `Any`
+
+Version of Java to install, e.g. '8' or '9'. Default values for full versions will be used.
+
+Default value: '8'
+
+##### `version_full`
+
+Data type: `Any`
+
+Major version which should be installed, e.g. '8.1.063' or '11.0.7'. If used, "version" parameter is ignored.
+
+Default value: `undef`
+
+##### `java`
+
+Data type: `Any`
+
+Type of Java Edition to install, jdk or jre.
+
+Default value: 'jdk'
+
+##### `proxy_server`
+
+Data type: `Any`
+
+Specify a proxy server, with port number if needed. ie: https://example.com:8080. (passed to archive)
+
+Default value: `undef`
+
+##### `proxy_type`
+
+Data type: `Any`
+
+Proxy server type (none|http|https|ftp). (passed to archive)
+
+Default value: `undef`
+
+##### `basedir`
+
+Data type: `Any`
+
+Directory under which the installation will occur. If not set, defaults to
+/usr/lib/jvm for Debian and /usr/java for RedHat.
+
+Default value: `undef`
+
+##### `manage_basedir`
+
+Data type: `Any`
+
+Whether to manage the basedir directory.  Defaults to false.
+Note: /usr/lib/jvm is managed for Debian by default, separate from this parameter.
+
+Default value: `true`
+
+##### `manage_symlink`
+
+Data type: `Any`
+
+Whether to manage a symlink that points to the installation directory.  Defaults to false.
+
+Default value: `false`
+
+##### `symlink_name`
+
+Data type: `Any`
+
+The name for the optional symlink in the installation directory.
+
+Default value: `undef`
+