Java tutorial
/* * Copyright (C) 2016 Red Hat, Inc. * * 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.syndesis.project.converter.visitor; import java.io.IOException; import com.fasterxml.jackson.databind.annotation.JsonDeserialize; import io.syndesis.connector.catalog.ConnectorCatalog; import io.syndesis.integration.model.Flow; import io.syndesis.project.converter.GenerateProjectRequest; import io.syndesis.project.converter.ProjectGeneratorProperties; import org.apache.commons.compress.archivers.tar.TarArchiveEntry; import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; import org.immutables.value.Value; @Value.Immutable @JsonDeserialize(builder = GeneratorContext.Builder.class) public interface GeneratorContext { GenerateProjectRequest getRequest(); Flow getFlow(); ConnectorCatalog getConnectorCatalog(); ProjectGeneratorProperties getGeneratorProperties(); StepVisitorFactoryRegistry getVisitorFactoryRegistry(); TarArchiveOutputStream getTarArchiveOutputStream(); default void addTarEntry(String path, byte[] content) throws IOException { TarArchiveOutputStream tos = getTarArchiveOutputStream(); TarArchiveEntry entry = new TarArchiveEntry(path); entry.setSize(content.length); tos.putArchiveEntry(entry); tos.write(content); tos.closeArchiveEntry(); } class Builder extends ImmutableGeneratorContext.Builder { } }