import net.sourceforge.phpeclipse.LoadPathEntry;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import org.eclipse.core.resources.ICommand;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IProjectNature;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.xml.sax.XMLReader;
public class PHPProject implements IProjectNature, PHPElement {
- protected IProject project;
- protected List loadPathEntries;
- protected boolean scratched;
-
- public PHPProject() {}
-
- public void configure() throws CoreException {}
-
- public void deconfigure() throws CoreException {}
-
- public IProject getProject() {
- return project;
- }
-
- protected IProject getProject(String name) {
- return PHPeclipsePlugin.getWorkspace().getRoot().getProject(name);
- }
-
- public void setProject(IProject aProject) {
- project = aProject;
- }
-
- public void addLoadPathEntry(IProject anotherPHPProject) {
- scratched = true;
-
- LoadPathEntry newEntry = new LoadPathEntry(anotherPHPProject);
- getLoadPathEntries().add(newEntry);
- }
-
- public void removeLoadPathEntry(IProject anotherPHPProject) {
- Iterator entries = getLoadPathEntries().iterator();
- while (entries.hasNext()) {
- LoadPathEntry entry = (LoadPathEntry) entries.next();
- if (entry.getType() == LoadPathEntry.TYPE_PROJECT && entry.getProject().getName().equals(anotherPHPProject.getName())) {
- getLoadPathEntries().remove(entry);
- scratched = true;
- break;
- }
- }
- }
-
- public List getLoadPathEntries() {
- if (loadPathEntries == null) {
- loadLoadPathEntries();
- }
-
- return loadPathEntries;
- }
-
- public List getReferencedProjects() {
- List referencedProjects = new ArrayList();
-
- Iterator iterator = getLoadPathEntries().iterator();
- while (iterator.hasNext()) {
- LoadPathEntry pathEntry = (LoadPathEntry) iterator.next();
- if (pathEntry.getType() == LoadPathEntry.TYPE_PROJECT)
- referencedProjects.add(pathEntry.getProject());
- }
-
- return referencedProjects;
- }
-
- protected void loadLoadPathEntries() {
- loadPathEntries = new ArrayList();
-
- IFile loadPathsFile = getLoadPathEntriesFile();
-
- XMLReader reader = null;
- try {
- reader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
- reader.setContentHandler(getLoadPathEntriesContentHandler());
- reader.parse(new InputSource(loadPathsFile.getContents()));
- } catch (Exception e) {
- //the file is nonextant or unreadable
- }
- }
-
- protected ContentHandler getLoadPathEntriesContentHandler() {
- return new ContentHandler() {
- public void characters(char[] arg0, int arg1, int arg2) throws SAXException {}
-
- public void endDocument() throws SAXException {}
-
- public void endElement(String arg0, String arg1, String arg2) throws SAXException {}
-
- public void endPrefixMapping(String arg0) throws SAXException {}
-
- public void ignorableWhitespace(char[] arg0, int arg1, int arg2) throws SAXException {}
-
- public void processingInstruction(String arg0, String arg1) throws SAXException {}
-
- public void setDocumentLocator(Locator arg0) {}
-
- public void skippedEntity(String arg0) throws SAXException {}
-
- public void startDocument() throws SAXException {}
-
- public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
- if ("pathentry".equals(qName))
- if ("project".equals(atts.getValue("type"))) {
- IPath referencedProjectPath = new Path(atts.getValue("path"));
- IProject referencedProject = getProject(referencedProjectPath.lastSegment());
- loadPathEntries.add(new LoadPathEntry(referencedProject));
- }
- }
-
- public void startPrefixMapping(String arg0, String arg1) throws SAXException {}
- };
- }
-
- protected IFile getLoadPathEntriesFile() {
- return project.getFile(".loadpath");
- }
-
- public void save() throws CoreException {
- if (scratched) {
- InputStream xmlPath = new ByteArrayInputStream(getLoadPathXML().getBytes());
- IFile loadPathsFile = getLoadPathEntriesFile();
- if (!loadPathsFile.exists())
- loadPathsFile.create(xmlPath, true, null);
- else
- loadPathsFile.setContents(xmlPath, true, false, null);
-
- scratched = false;
- }
- }
-
- protected String getLoadPathXML() {
- StringBuffer buffer = new StringBuffer();
- buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?><loadpath>");
-
- Iterator pathEntriesIterator = loadPathEntries.iterator();
-
- while (pathEntriesIterator.hasNext()) {
- LoadPathEntry entry = (LoadPathEntry) pathEntriesIterator.next();
- buffer.append(entry.toXML());
- }
-
- buffer.append("</loadpath>");
- return buffer.toString();
- }
- public IResource getUnderlyingResource() {
- return project;
- }
+ protected IProject fProject;
+ protected List loadPathEntries;
+ protected boolean scratched;
+
+ public PHPProject() {
+ }
+
+ public void configure() throws CoreException {
+ // get project description and then the associated build commands
+ IProjectDescription desc = fProject.getDescription();
+ ICommand[] commands = desc.getBuildSpec();
+
+ // determine if builder already associated
+ boolean found = false;
+ for (int i = 0; i < commands.length; ++i) {
+ if (commands[i].getBuilderName().equals(PHPeclipsePlugin.BUILDER_PARSER_ID)) {
+ found = true;
+ break;
+ }
+ }
+
+ // add builder if not already in project
+ if (!found) {
+ ICommand command = desc.newCommand();
+ command.setBuilderName(PHPeclipsePlugin.BUILDER_PARSER_ID);
+ ICommand[] newCommands = new ICommand[commands.length + 1];
+
+ // Add it before other builders.
+ System.arraycopy(commands, 0, newCommands, 1, commands.length);
+ newCommands[0] = command;
+ desc.setBuildSpec(newCommands);
+ fProject.setDescription(desc, null);
+ }
+ }
+
+ public void deconfigure() throws CoreException {
+ }
+
+ public IProject getProject() {
+ return fProject;
+ }
+
+ protected IProject getProject(String name) {
+ return PHPeclipsePlugin.getWorkspace().getRoot().getProject(name);
+ }
+
+ public void setProject(IProject aProject) {
+ fProject = aProject;
+ }
+
+ public void addLoadPathEntry(IProject anotherPHPProject) {
+ scratched = true;
+
+ LoadPathEntry newEntry = new LoadPathEntry(anotherPHPProject);
+ getLoadPathEntries().add(newEntry);
+ }
+
+ public void removeLoadPathEntry(IProject anotherPHPProject) {
+ Iterator entries = getLoadPathEntries().iterator();
+ while (entries.hasNext()) {
+ LoadPathEntry entry = (LoadPathEntry) entries.next();
+ if (entry.getType() == LoadPathEntry.TYPE_PROJECT
+ && entry.getProject().getName().equals(anotherPHPProject.getName())) {
+ getLoadPathEntries().remove(entry);
+ scratched = true;
+ break;
+ }
+ }
+ }
+
+ public List getLoadPathEntries() {
+ if (loadPathEntries == null) {
+ loadLoadPathEntries();
+ }
+
+ return loadPathEntries;
+ }
+
+ public List getReferencedProjects() {
+ List referencedProjects = new ArrayList();
+
+ Iterator iterator = getLoadPathEntries().iterator();
+ while (iterator.hasNext()) {
+ LoadPathEntry pathEntry = (LoadPathEntry) iterator.next();
+ if (pathEntry.getType() == LoadPathEntry.TYPE_PROJECT)
+ referencedProjects.add(pathEntry.getProject());
+ }
+
+ return referencedProjects;
+ }
+
+ protected void loadLoadPathEntries() {
+ loadPathEntries = new ArrayList();
+
+ IFile loadPathsFile = getLoadPathEntriesFile();
+
+ XMLReader reader = null;
+ try {
+ reader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
+ reader.setContentHandler(getLoadPathEntriesContentHandler());
+ reader.parse(new InputSource(loadPathsFile.getContents()));
+ } catch (Exception e) {
+ //the file is nonextant or unreadable
+ }
+ }
+
+ protected ContentHandler getLoadPathEntriesContentHandler() {
+ return new ContentHandler() {
+ public void characters(char[] arg0, int arg1, int arg2)
+ throws SAXException {
+ }
+
+ public void endDocument() throws SAXException {
+ }
+
+ public void endElement(String arg0, String arg1, String arg2)
+ throws SAXException {
+ }
+
+ public void endPrefixMapping(String arg0) throws SAXException {
+ }
+
+ public void ignorableWhitespace(char[] arg0, int arg1, int arg2)
+ throws SAXException {
+ }
+
+ public void processingInstruction(String arg0, String arg1)
+ throws SAXException {
+ }
+
+ public void setDocumentLocator(Locator arg0) {
+ }
+
+ public void skippedEntity(String arg0) throws SAXException {
+ }
+
+ public void startDocument() throws SAXException {
+ }
+
+ public void startElement(
+ String namespaceURI,
+ String localName,
+ String qName,
+ Attributes atts)
+ throws SAXException {
+ if ("pathentry".equals(qName))
+ if ("project".equals(atts.getValue("type"))) {
+ IPath referencedProjectPath = new Path(atts.getValue("path"));
+ IProject referencedProject =
+ getProject(referencedProjectPath.lastSegment());
+ loadPathEntries.add(new LoadPathEntry(referencedProject));
+ }
+ }
+
+ public void startPrefixMapping(String arg0, String arg1)
+ throws SAXException {
+ }
+ };
+ }
+
+ protected IFile getLoadPathEntriesFile() {
+ return fProject.getFile(".loadpath");
+ }
+
+ public void save() throws CoreException {
+ if (scratched) {
+ InputStream xmlPath =
+ new ByteArrayInputStream(getLoadPathXML().getBytes());
+ IFile loadPathsFile = getLoadPathEntriesFile();
+ if (!loadPathsFile.exists())
+ loadPathsFile.create(xmlPath, true, null);
+ else
+ loadPathsFile.setContents(xmlPath, true, false, null);
+
+ scratched = false;
+ }
+ }
+
+ protected String getLoadPathXML() {
+ StringBuffer buffer = new StringBuffer();
+ buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?><loadpath>");
+
+ Iterator pathEntriesIterator = loadPathEntries.iterator();
+
+ while (pathEntriesIterator.hasNext()) {
+ LoadPathEntry entry = (LoadPathEntry) pathEntriesIterator.next();
+ buffer.append(entry.toXML());
+ }
+
+ buffer.append("</loadpath>");
+ return buffer.toString();
+ }
+
+ public IResource getUnderlyingResource() {
+ return fProject;
+ }
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff