diff options
Diffstat (limited to 'infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/ProviderTrait.groovy')
-rw-r--r-- | infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/ProviderTrait.groovy | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/ProviderTrait.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/ProviderTrait.groovy new file mode 100644 index 000000000..d1bce3176 --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/ProviderTrait.groovy @@ -0,0 +1,36 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * 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 io.fd.honeycomb.infra.distro + +import com.google.inject.Provider +import groovy.util.logging.Slf4j + +// TODO this should be a trait, but groovy compilation/stub generation sometimes fails (only) in Intellij if using trait + +@Slf4j +abstract class ProviderTrait<T> implements Provider<T> { + + @Override + T get() { + log.info "Providing: {}", this + T create = create() as T + log.debug "Provided: {}", create + create + } + + abstract def create() +} |