1 /* 2 * Copyright (C) 2007-2012 Argeo GmbH 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.argeo.slc.core.execution; 17 18 import java.io.File; 19 20 import org.springframework.core.io.Resource; 21 22 /** Provides write access to resources during execution */ 23 public interface ExecutionResources { 24 /** The base directory where this execution can write */ 25 public File getWritableBaseDir(); 26 27 /** Allocates a local file in the writable area and return it as a resource. */ 28 public Resource getWritableResource(String relativePath); 29 30 /** 31 * Allocates a local file in the writable area and return it as a fully 32 * qualified OS path. 33 */ 34 public String getWritableOsPath(String relativePath); 35 36 /** 37 * Allocates a local file in the writable area and return it as a 38 * {@link File}. 39 */ 40 public File getWritableOsFile(String relativePath); 41 42 /** 43 * Returns the resource as a file path. If the resource is not writable it 44 * is copied as a file in the writable area and the path to this local file 45 * is returned. 46 */ 47 public String getAsOsPath(Resource resource, Boolean overwrite); 48 }