|
1
11 package org.eclipse.jdt.internal.corext.buildpath;
12
13 import java.util.ArrayList  ;
14 import java.util.Iterator ;
15 import java.util.List ;
16
17 import org.eclipse.core.runtime.CoreException;
18 import org.eclipse.core.runtime.IPath;
19
20 import org.eclipse.jdt.core.IClasspathEntry;
21 import org.eclipse.jdt.core.IJavaProject;
22
23 import org.eclipse.jdt.internal.ui.wizards.buildpaths.CPListElement;
24
25 public class CPJavaProject {
26
27 public static CPJavaProject createFromExisting(IJavaProject javaProject) throws CoreException {
28 List classpathEntries= ClasspathModifier.getExistingEntries(javaProject);
29 return new CPJavaProject(classpathEntries, javaProject.getOutputLocation());
30 }
31
32 private final List fCPListElements;
33 private IPath fDefaultOutputLocation;
34
35 public CPJavaProject(List cpListElements, IPath defaultOutputLocation) {
36 fCPListElements= cpListElements;
37 fDefaultOutputLocation= defaultOutputLocation;
38 }
39
40 public CPJavaProject createWorkingCopy() {
41 List newList= new ArrayList (fCPListElements.size());
42 for (Iterator iterator= fCPListElements.iterator(); iterator.hasNext();) {
43 CPListElement element= (CPListElement)iterator.next();
44 newList.add(element.copy());
45 }
46 return new CPJavaProject(newList, fDefaultOutputLocation);
47 }
48
49 public CPListElement get(int index) {
50 return (CPListElement)fCPListElements.get(index);
51 }
52
53 public IClasspathEntry[] getClasspathEntries() {
54 IClasspathEntry[] result= new IClasspathEntry[fCPListElements.size()];
55 int i= 0;
56 for (Iterator iterator= fCPListElements.iterator(); iterator.hasNext();) {
57 CPListElement element= (CPListElement)iterator.next();
58 result[i]= element.getClasspathEntry();
59 i++;
60 }
61 return result;
62 }
63
64 public CPListElement getCPElement(CPListElement element) {
65 return ClasspathModifier.getClasspathEntry(fCPListElements, element);
66 }
67
68 public List getCPListElements() {
69 return fCPListElements;
70 }
71
72 public IPath getDefaultOutputLocation() {
73 return fDefaultOutputLocation;
74 }
75
76 public IJavaProject getJavaProject() {
77 return ((CPListElement)fCPListElements.get(0)).getJavaProject();
78 }
79
80 public int indexOf(CPListElement element) {
81 return fCPListElements.indexOf(element);
82 }
83
84 public void setDefaultOutputLocation(IPath path) {
85 fDefaultOutputLocation= path;
86 }
87 }
88 |
Popular Tags |
Java API By Example, From Geeks To Geeks.