add(plugin): java jvm jmx (#3012)

apps/java/jvm/jmx/plugin.pm

@@ -0,0 +1,56 @@
+#
+# Copyright 2021 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package apps::java::jvm::jmx::plugin;
+
+use strict;
+use warnings;
+use base qw(centreon::plugins::script_custom);
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+
+    $self->{version} = '0.1';
+    $self->{modes} = {
+        'class-count'      => 'centreon::common::jvm::mode::classcount',
+        'cpu-load'         => 'centreon::common::jvm::mode::cpuload',
+        'fd-usage'         => 'centreon::common::jvm::mode::fdusage',
+        'gc-usage'         => 'centreon::common::jvm::mode::gcusage',
+        'load-average'     => 'centreon::common::jvm::mode::loadaverage',
+        'memory'           => 'centreon::common::jvm::mode::memory',
+        'memory-detailed'  => 'centreon::common::jvm::mode::memorydetailed',
+        'threads'          => 'centreon::common::jvm::mode::threads'
+    };
+
+    $self->{custom_modes}->{jolokia} = 'centreon::common::protocols::jmx::custom::jolokia';
+    return $self;
+}
+
+1;
+
+__END__
+
+=head1 PLUGIN DESCRIPTION
+
+Check Java Virtual Machine JMX. Need Jolokia agent.
+
+=cut