1 /******************************************************************************* 2 * Copyright (c) 2000, 2010 IBM Corporation and others. 3 * 4 * This program and the accompanying materials 5 * are made available under the terms of the Eclipse Public License 2.0 6 * which accompanies this distribution, and is available at 7 * https://www.eclipse.org/legal/epl-2.0/ 8 * 9 * SPDX-License-Identifier: EPL-2.0 10 * 11 * Contributors: 12 * IBM Corporation - initial API and implementation 13 * Serge Beauchamp (Freescale Semiconductor) - [229633] Group Support 14 * Broadcom Corporation - build configurations 15 *******************************************************************************/ 16 package org.eclipse.core.internal.resources; 17 18 import org.eclipse.core.resources.*; 19 import org.eclipse.core.runtime.QualifiedName; 20 21 public interface ICoreConstants { 22 23 // Standard resource properties 24 /** map of builders to their last built state. */ 25 QualifiedName K_BUILD_LIST = new QualifiedName(ResourcesPlugin.PI_RESOURCES, "BuildMap"); //$NON-NLS-1$ 26 27 /** 28 * Command line argument indicating a workspace refresh on startup is requested. 29 */ 30 String REFRESH_ON_STARTUP = "-refresh"; //$NON-NLS-1$ 31 32 // resource info constants 33 long I_NULL_SYNC_INFO = -1; 34 35 // Useful flag masks for resource info states 36 int M_OPEN = 0x1; 37 int M_LOCAL_EXISTS = 0x2; 38 int M_PHANTOM = 0x8; 39 int M_USED = 0x10; 40 int M_TYPE = 0xF00; 41 int M_TYPE_START = 8; 42 int M_MARKERS_SNAP_DIRTY = 0x1000; 43 int M_SYNCINFO_SNAP_DIRTY = 0x2000; 44 /** 45 * Marks this resource as derived. 46 * @since 2.0 47 */ 48 int M_DERIVED = 0x4000; 49 /** 50 * Marks this resource as a team-private member of its container. 51 * @since 2.0 52 */ 53 int M_TEAM_PRIVATE_MEMBER = 0x8000; 54 /** 55 * Marks this resource as a hidden resource. 56 * @since 3.4 57 */ 58 int M_HIDDEN = 0x200000; 59 60 /** 61 * Marks this resource as a linked resource. 62 * @since 2.1 63 */ 64 int M_LINK = 0x10000; 65 /** 66 * Marks this resource as virtual. 67 * @since 3.6 68 */ 69 int M_VIRTUAL = 0x80000; 70 /** 71 * The file has no content description. 72 * @since 3.0 73 */ 74 int M_NO_CONTENT_DESCRIPTION = 0x20000; 75 /** 76 * The file has a default content description. 77 * @since 3.0 78 */ 79 int M_DEFAULT_CONTENT_DESCRIPTION = 0x40000; 80 81 /** 82 * Marks this resource as having undiscovered children 83 * @since 3.1 84 */ 85 int M_CHILDREN_UNKNOWN = 0x100000; 86 87 /** 88 * Set of flags that should be cleared when the contents for a file change. 89 * @since 3.0 90 */ 91 int M_CONTENT_CACHE = M_NO_CONTENT_DESCRIPTION | M_DEFAULT_CONTENT_DESCRIPTION; 92 93 int NULL_FLAG = -1; 94 95 /** 96 * A private preference stored in a preference node to indicate the preference 97 * version that is used. This version identifier is used to handle preference 98 * migration when old preferences are loaded. 99 */ 100 String PREF_VERSION_KEY = "version"; //$NON-NLS-1$ 101 102 /** 103 * A private preference stored in a preference node to indicate the preference 104 * version that is used. This version identifier is used to handle preference 105 * migration when old preferences are loaded. 106 */ 107 String PREF_VERSION = "1"; //$NON-NLS-1$ 108 109 // Internal status codes 110 // Information Only [00-24] 111 // Warnings [25-74] 112 int CRASH_DETECTED = 10035; 113 114 // Errors [75-99] 115 116 int PROJECT_SEGMENT_LENGTH = 1; 117 int MINIMUM_FOLDER_SEGMENT_LENGTH = 2; 118 int MINIMUM_FILE_SEGMENT_LENGTH = 2; 119 120 int WORKSPACE_TREE_VERSION_1 = 67305985; 121 int WORKSPACE_TREE_VERSION_2 = 67305986; 122 123 // helper constants for empty structures 124 IBuildConfiguration[] EMPTY_BUILD_CONFIG_ARRAY = new IBuildConfiguration[0]; 125 IProject[] EMPTY_PROJECT_ARRAY = new IProject[0]; 126 IResource[] EMPTY_RESOURCE_ARRAY = new IResource[0]; 127 IFileState[] EMPTY_FILE_STATES = new IFileState[0]; 128 } 129