1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*******************************************************************************
* Copyright (c) 2004, 2013 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.make.internal.core.scannerconfig;
import java.util.ArrayList;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.model.IPathEntry;
import org.eclipse.cdt.core.model.IPathEntryContainerExtension;
import org.eclipse.cdt.make.core.MakeCorePlugin;
import org.eclipse.cdt.make.core.scannerconfig.IDiscoveredPathManager.IDiscoveredPathInfo;
import org.eclipse.cdt.make.core.scannerconfig.IDiscoveredPathManager.IPerFileDiscoveredPathInfo;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
public class PerFileDiscoveredPathContainer extends DiscoveredPathContainer implements IPathEntryContainerExtension {
public PerFileDiscoveredPathContainer(IProject project) {
super(project);
}
@Override
public IPathEntry[] getPathEntries(IPath path, int mask) {
ArrayList<IPathEntry> entries = new ArrayList<IPathEntry>();
try {
IDiscoveredPathInfo info = MakeCorePlugin.getDefault().getDiscoveryManager().getDiscoveredInfo(fProject);
if (info instanceof IPerFileDiscoveredPathInfo) {
IResource rc = fProject.getWorkspace().getRoot().findMember(path);
if (rc.getType() == IResource.FOLDER || rc.getType() == IResource.PROJECT) {
return new IPathEntry[0];
}
IPerFileDiscoveredPathInfo filePathInfo = (IPerFileDiscoveredPathInfo) info;
if ((mask & IPathEntry.CDT_INCLUDE) != 0) {
IPath[] includes = filePathInfo.getIncludePaths(path);
for (int i = 0; i < includes.length; i++) {
// add as a system include path
entries.add(CoreModel.newIncludeEntry(path, Path.EMPTY, includes[i], true));
}
includes = filePathInfo.getQuoteIncludePaths(path);
for (int i = 0; i < includes.length; i++) {
// add as a local include path
entries.add(CoreModel.newIncludeEntry(path, Path.EMPTY, includes[i], false));
}
}
if ((mask & IPathEntry.CDT_MACRO) != 0) {
Map<String, String> syms = filePathInfo.getSymbols(path);
Set<Entry<String, String>> entrySet = syms.entrySet();
for (Entry<String, String> entry : entrySet) {
entries.add(CoreModel.newMacroEntry(path, entry.getKey(), entry.getValue()));
}
}
// compare the resource with include and macros files
IPath fullResPath = fProject.getWorkspace().getRoot().getFile(path).getLocation();
if (fullResPath == null) {
fullResPath = path;
}
if ((mask & IPathEntry.CDT_INCLUDE_FILE) != 0) {
IPath[] includeFiles = filePathInfo.getIncludeFiles(path);
for (int i = 0; i < includeFiles.length; i++) {
if (!includeFiles[i].equals(fullResPath)) {
entries.add(CoreModel.newIncludeFileEntry(path, includeFiles[i]));
}
}
}
if ((mask & IPathEntry.CDT_MACRO_FILE) != 0) {
IPath[] imacrosFiles = filePathInfo.getMacroFiles(path);
for (int i = 0; i < imacrosFiles.length; i++) {
if (!imacrosFiles[i].equals(fullResPath)) {
entries.add(CoreModel.newMacroFileEntry(path, imacrosFiles[i]));
}
}
}
}
}
catch (CoreException e) {
//
}
return entries.toArray(new IPathEntry[entries.size()]);
}
@Override
public boolean isEmpty(IPath path) {
IDiscoveredPathInfo info;
try {
info = MakeCorePlugin.getDefault().getDiscoveryManager().getDiscoveredInfo(fProject);
if (info instanceof IPerFileDiscoveredPathInfo) {
IPerFileDiscoveredPathInfo filePathInfo = (IPerFileDiscoveredPathInfo) info;
return filePathInfo.isEmpty(path);
}
} catch (CoreException e) {
}
return false;
}
}
|
