Java IPath.toFile方法代码示例

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
public void propertyChanged(Object source, int propId) {
	// When a property from the xslEditor Changes, walk the list all the listeners and notify them.
	Object listeners[] = listenerList.getListeners();
	for (int i = 0; i < listeners.length; i++) {
		IPropertyListener listener = (IPropertyListener) listeners[i];
		listener.propertyChanged(this, propId);
	}

	if (propId == IEditorPart.PROP_DIRTY) {
		if (!xmlEditor.isDirty()) {
			// We changed from Dirty to non dirty ==> User has saved so,
			// launch Convertigo engine

			// "touch" the parent style sheet ==> Convertigo engine will
			// recompile it
			
			IPath path;
			path = file.getRawLocation();
			path = path.append("../../" + parentStyleSheetUrl);
			File parentFile = path.toFile();
			parentFile.setLastModified(System.currentTimeMillis());
		}
	}
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
/**
**
 * This methods loads schema from external schema file
 * 
 * @param externalSchemaFilePath
 * @param schemaType
 * @return
 */
public List<GridRow> loadSchemaFromExternalFile(String externalSchemaFilePath,String schemaType) {
	IPath filePath=new Path(externalSchemaFilePath);
	IPath copyOfFilePath=filePath;
	if (!filePath.isAbsolute()) {
		filePath = ResourcesPlugin.getWorkspace().getRoot().getFile(filePath).getRawLocation();
	}
	if(filePath!=null && filePath.toFile().exists()){
	GridRowLoader gridRowLoader=new GridRowLoader(schemaType, filePath.toFile());
	return gridRowLoader.importGridRowsFromXML();
	
	}else{
		MessageBox messageBox=new MessageBox(Display.getCurrent().getActiveShell(), SWT.ICON_ERROR);
		messageBox.setMessage(Messages.FAILED_TO_IMPORT_SCHEMA_FILE+"\n"+copyOfFilePath.toString());
		messageBox.setText(Messages.ERROR);
		messageBox.open();
	}
	return null;
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
/**
 * Return a file named postfix in the same folder as the passed resource
 * Fails if the file does not exist
 * 
 * @param resource
 * @param postfix
 * @return
 * @throws FileNotFoundException
 */
public static File getExistingFileInTheSameFolder(IFile resource, String postfix) throws FileNotFoundException {
	if ((resource == null) || resource.getParent() == null) {
		throw new FileNotFoundException(String.valueOf(resource) + " " + postfix);
	}
	IPath path = resource.getParent().getRawLocation().append(postfix);
	File file = path.toFile();
	if (!file.exists()) {
		throw new FileNotFoundException("Expecting a " + postfix + " file in " + resource.getParent().getFullPath()
				+ " including " + resource.getFullPath());
	}
	return file;
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private File getStorageDirectory() {
    Activator plugin = Activator.getDefault();
    if (plugin != null) {
        //The plug-in instance can be null at shutdown, when the plug-in is stopped.
        IPath path = plugin.getStateLocation();
        File file = new File(path.toFile(), "events"); //$NON-NLS-1$
        if (!file.exists()) {
            file.mkdirs();
        }
        return file;
    } else {
        return null;
    }
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private boolean importParamterFileToProject(String[] listOfFilesToBeImported, String source,String destination, ParamterFileTypes paramterFileTypes) {

		for (String fileName : listOfFilesToBeImported) {
			String absoluteFileName = source + fileName;
			IPath destinationIPath=new Path(destination);
			destinationIPath=destinationIPath.append(fileName);
			File destinationFile=destinationIPath.toFile();
			try {
				if (!ifDuplicate(listOfFilesToBeImported, paramterFileTypes)) {
					if (StringUtils.equalsIgnoreCase(absoluteFileName, destinationFile.toString())) {
						return true;
					} else if (destinationFile.exists()) {
						int returnCode = doUserConfirmsToOverRide();
						if (returnCode == SWT.YES) {
							FileUtils.copyFileToDirectory(new File(absoluteFileName), new File(destination));
						} else if (returnCode == SWT.NO) {
							return true;
						} else {
							return false;
						}
					} else {
						FileUtils.copyFileToDirectory(new File(absoluteFileName), new File(destination));
					}
				}
			} catch (IOException e1) {
				if(StringUtils.endsWithIgnoreCase(e1.getMessage(), ErrorMessages.IO_EXCEPTION_MESSAGE_FOR_SAME_FILE)){
					return true;
				}
				MessageBox messageBox = new MessageBox(new Shell(), SWT.ICON_ERROR | SWT.OK);
				messageBox.setText(MessageType.ERROR.messageType());
				messageBox.setMessage(ErrorMessages.UNABLE_TO_POPULATE_PARAM_FILE + " " + e1.getMessage());
				messageBox.open();				
				logger.error("Unable to copy prameter file in current project work space");
				return false;
			}
		}
		return true;
	}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
public static String getAbsolutePathForJars(IPath iPath) {
	String absolutePath = iPath.toString();
	File file = iPath.toFile();
	if (!file.exists()) {
		String workspacePath = ResourcesPlugin.getWorkspace().getRoot().getLocation().toString();
		absolutePath = workspacePath + iPath.toString();
	}
	return absolutePath;
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
@SuppressWarnings("unlikely-arg-type")
private String getExtensionScheme(IFile pluginXML) {
	try {
		IPath location = pluginXML.getLocation();
		if (location != null) {
			File file = location.toFile();

			DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(file);

			if (doc.hasChildNodes()) {
				NodeList nodeList = doc.getChildNodes();
				for (int count = 0; count < nodeList.getLength(); count++) {
					Node tempNode = nodeList.item(count);
					if (tempNode.getNodeType() == Node.ELEMENT_NODE) {
						if (tempNode.getNodeName().equals("plugin")) {
							for (int count1 = 0; count1 < tempNode.getChildNodes().getLength(); count1++) {
								Node tempNode1 = tempNode.getChildNodes().item(count1);
								if (tempNode1.getNodeType() == Node.ELEMENT_NODE) {
									if (tempNode1.getNodeName().equals("extension")) {
										//System.out.println(" tempNode1 "+tempNode1.getAttributes().getNamedItem("point"));
										String obj = "org.eclipse.emf.ecore.uri_mapping";
										if (tempNode1.getAttributes().getNamedItem("point").getNodeValue().equals(obj)) {
											for (int count2 = 0; count2 < tempNode1.getChildNodes().getLength(); count2++) {
												Node tempNode2 = tempNode1.getChildNodes().item(count2);
												if (tempNode2.getNodeType() == Node.ELEMENT_NODE) {
													if (tempNode2.getNodeName().equals("mapping")) {
														return tempNode2.getAttributes().getNamedItem("source").getNodeValue().concat("#");
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	} catch (Exception ex) {
		ex.printStackTrace();
	}
	return "";
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private String getExtensionURI(IFile pluginXML) {
	try {
		IPath location = pluginXML.getLocation();
		if (location != null) {
			File file = location.toFile();

			DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(file);

			if (doc.hasChildNodes()) {
				NodeList nodeList = doc.getChildNodes();
				for (int count = 0; count < nodeList.getLength(); count++) {
					Node tempNode = nodeList.item(count);
					if (tempNode.getNodeType() == Node.ELEMENT_NODE) {
						if (tempNode.getNodeName().equals("plugin")) {
							for (int count1 = 0; count1 < tempNode.getChildNodes().getLength(); count1++) {
								Node tempNode1 = tempNode.getChildNodes().item(count1);
								if (tempNode1.getNodeType() == Node.ELEMENT_NODE) {
									if (tempNode1.getNodeName().equals("extension")) {
										//System.out.println(" tempNode1 "+tempNode1.getAttributes().getNamedItem("point"));
										String obj = "org.eclipse.emf.ecore.uri_mapping";
										if (tempNode1.getAttributes().getNamedItem("point").getNodeValue().equals(obj)) {
											for (int count2 = 0; count2 < tempNode1.getChildNodes().getLength(); count2++) {
												Node tempNode2 = tempNode1.getChildNodes().item(count2);
												if (tempNode2.getNodeType() == Node.ELEMENT_NODE) {
													if (tempNode2.getNodeName().equals("mapping")) {
														return tempNode2.getAttributes().getNamedItem("target").getNodeValue().replaceFirst("platform:/plugin/", "platform:/resource/");
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	} catch (Exception ex) {
		ex.printStackTrace();
	}
	return "";
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private String getExtensionScheme(IFile pluginXML) {
	try {
		IPath location = pluginXML.getLocation();
		if (location != null) {
			File file = location.toFile();

			DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(file);

			if (doc.hasChildNodes()) {
				NodeList nodeList = doc.getChildNodes();
				for (int count = 0; count < nodeList.getLength(); count++) {
					Node tempNode = nodeList.item(count);
					if (tempNode.getNodeType() == Node.ELEMENT_NODE) {
						if (tempNode.getNodeName().equals("plugin")) {
							for (int count1 = 0; count1 < tempNode.getChildNodes().getLength(); count1++) {
								Node tempNode1 = tempNode.getChildNodes().item(count1);
								if (tempNode1.getNodeType() == Node.ELEMENT_NODE) {
									if (tempNode1.getNodeName().equals("extension")) {
										for (int count11 = 0; count11 < tempNode1.getChildNodes()
												.getLength(); count11++) {
											Node tempNode11 = tempNode1.getChildNodes().item(count11);
											if (tempNode11.getNodeType() == Node.ELEMENT_NODE) {
												if (tempNode11.getNodeName().equals("factory")) {
													if (tempNode11.hasAttributes()) {
														NamedNodeMap nodeMap = tempNode11.getAttributes();
														for (int i = 0; i < nodeMap.getLength(); i++) {
															Node node = nodeMap.item(i);
															if (node.getNodeName().equals("uri")) {
																return node.getNodeValue()
																		.substring(0,
																				node.getNodeValue().length()
																						- ("/ecore".length()))
																		.concat("#");
															}
														}
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	} catch (Exception ex) {
		ex.printStackTrace();
	}
	return "";
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private String getExtensionMetamodelURI(IFile pluginXML) {
	try {
		IPath location = pluginXML.getLocation();
		if (location != null) {
			File file = location.toFile();

			DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(file);

			if (doc.hasChildNodes()) {
				NodeList nodeList = doc.getChildNodes();
				for (int count = 0; count < nodeList.getLength(); count++) {
					Node tempNode = nodeList.item(count);
					if (tempNode.getNodeType() == Node.ELEMENT_NODE) {
						if (tempNode.getNodeName().equals("plugin")) {
							for (int count1 = 0; count1 < tempNode.getChildNodes().getLength(); count1++) {
								Node tempNode1 = tempNode.getChildNodes().item(count1);
								if (tempNode1.getNodeType() == Node.ELEMENT_NODE) {
									if (tempNode1.getNodeName().equals("extension")) {
										for (int count11 = 0; count11 < tempNode1.getChildNodes()
												.getLength(); count11++) {
											Node tempNode11 = tempNode1.getChildNodes().item(count11);
											if (tempNode11.getNodeType() == Node.ELEMENT_NODE) {
												if (tempNode11.getNodeName().equals("factory")) {
													if (tempNode11.hasAttributes()) {
														NamedNodeMap nodeMap = tempNode11.getAttributes();
														for (int i = 0; i < nodeMap.getLength(); i++) {
															Node node = nodeMap.item(i);
															if (node.getNodeName().equals("uri")) {
																return node.getNodeValue();
															}
														}
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	} catch (Exception ex) {
		ex.printStackTrace();
	}
	return "";
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
private String getExtensionFactoryClass(IFile pluginXML) {
	try {
		IPath location = pluginXML.getLocation();
		if (location != null) {
			File file = location.toFile();

			DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(file);

			if (doc.hasChildNodes()) {
				NodeList nodeList = doc.getChildNodes();
				for (int count = 0; count < nodeList.getLength(); count++) {
					Node tempNode = nodeList.item(count);
					if (tempNode.getNodeType() == Node.ELEMENT_NODE) {
						if (tempNode.getNodeName().equals("plugin")) {
							for (int count1 = 0; count1 < tempNode.getChildNodes().getLength(); count1++) {
								Node tempNode1 = tempNode.getChildNodes().item(count1);
								if (tempNode1.getNodeType() == Node.ELEMENT_NODE) {
									if (tempNode1.getNodeName().equals("extension")) {
										for (int count11 = 0; count11 < tempNode1.getChildNodes()
												.getLength(); count11++) {
											Node tempNode11 = tempNode1.getChildNodes().item(count11);
											if (tempNode11.getNodeType() == Node.ELEMENT_NODE) {
												if (tempNode11.getNodeName().equals("factory")) {
													if (tempNode11.hasAttributes()) {
														NamedNodeMap nodeMap = tempNode11.getAttributes();
														for (int i = 0; i < nodeMap.getLength(); i++) {
															Node node = nodeMap.item(i);
															if (node.getNodeName().equals("class")) {
																String[] args = node.getNodeValue().split("\\.");
																return args[args.length - 1];
															}
														}
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	} catch (Exception ex) {
		ex.printStackTrace();
	}
	return "";
}
 

import org.eclipse.core.runtime.IPath; //导入方法依赖的package包/类
protected AvroSchema getAvroSchema() {
	IPathEditorInput pathInput = (IPathEditorInput) getEditorInput();
	IPath path = pathInput.getPath();		
	File file = path.toFile();
	return new AvroSchemaFile(file);
}