X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/BasicCompilationUnit.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/BasicCompilationUnit.java
index cf5d8d5..55cc761 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/BasicCompilationUnit.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/BasicCompilationUnit.java
@@ -25,135 +25,146 @@ import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.CoreException;
 
 /**
- * A basic implementation of <code>ICompilationUnit</code> for use in the <code>SourceMapper</code>.
+ * A basic implementation of <code>ICompilationUnit</code> for use in the
+ * <code>SourceMapper</code>.
  * 
  * @see ICompilationUnit
  */
 public class BasicCompilationUnit implements ICompilationUnit {
-  protected char[] contents;
-
-  protected char[] fileName;
-
-  protected char[][] packageName;
-
-  protected char[] mainTypeName;
-
-  protected String encoding;
-
-  protected IResource resource;
-
-  //  public BasicCompilationUnit(char[] contents, char[][] packageName, String fileName, String encoding) {
-  //    this.contents = contents;
-  //    this.fileName = fileName.toCharArray();
-  //    this.packageName = packageName;
-  //
-  //    int start = fileName.lastIndexOf("/") + 1; //$NON-NLS-1$
-  //    if (start == 0 || start < fileName.lastIndexOf("\\")) //$NON-NLS-1$
-  //      start = fileName.lastIndexOf("\\") + 1; //$NON-NLS-1$
-  //
-  //    int end = fileName.lastIndexOf("."); //$NON-NLS-1$
-  //    if (end == -1)
-  //      end = fileName.length();
-  //
-  //    this.mainTypeName = fileName.substring(start, end).toCharArray();
-  //    this.encoding = encoding;
-  //  }
-  public BasicCompilationUnit(char[] contents, char[][] packageName, String fileName) {
-    this.contents = contents;
-    this.fileName = fileName.toCharArray();
-    this.packageName = packageName;
-
-    int start = fileName.lastIndexOf("/") + 1; //$NON-NLS-1$
-    if (start == 0 || start < fileName.lastIndexOf("\\")) //$NON-NLS-1$
-      start = fileName.lastIndexOf("\\") + 1; //$NON-NLS-1$
-
-    int end = fileName.lastIndexOf("."); //$NON-NLS-1$
-    if (end == -1)
-      end = fileName.length();
-
-    this.mainTypeName = fileName.substring(start, end).toCharArray();
-    this.encoding = null;
-    this.resource = null;
-  }
-
-  public BasicCompilationUnit(char[] contents, char[][] packageName, String fileName, String encoding) {
-    this(contents, packageName, fileName);
-    this.encoding = encoding;
-    this.resource = null;
-  }
-
-  public BasicCompilationUnit(char[] contents, char[][] packageName, String fileName, IJavaElement javaElement) {
-    this(contents, packageName, fileName);
-    initEncoding(javaElement);
-  }
-
-  /*
-   * Initialize compilation unit encoding. If we have a project, then get file name corresponding IFile and retrieve its encoding
-   * using new API for encoding. In case of a class file, then go through project in order to let the possibility to retrieve a
-   * corresponding source file resource. If we have a compilation unit, then get encoding from its resource directly...
-   */
-  private void initEncoding(IJavaElement javaElement) {
-    if (javaElement != null) {
-      try {
-        IJavaProject javaProject = javaElement.getJavaProject();
-        switch (javaElement.getElementType()) {
-        case IJavaElement.COMPILATION_UNIT:
-          IFile file = (IFile) javaElement.getResource();
-
-          if (file != null) {
-            resource = file;
-            this.encoding = file.getCharset();
-            break;
-          }
-        // if no file, then get project encoding
-        default:
-          IProject project = (IProject) javaProject.getResource();
-          if (project != null) {
-            resource = project;
-            this.encoding = project.getDefaultCharset();
-          }
-          break;
-        }
-      } catch (CoreException e1) {
-        this.encoding = null;
-      }
-    } else {
-      this.encoding = null;
-    }
-  }
-
-  public char[] getContents() {
-    if (this.contents != null)
-      return this.contents; // answer the cached source
-
-    // otherwise retrieve it
-    try {
-      return Util.getFileCharContent(new File(new String(fileName)), this.encoding);
-    } catch (IOException e) {
-    }
-    return CharOperation.NO_CHAR;
-  }
-
-  public char[] getFileName() {
-    return this.fileName;
-  }
-
-  public char[] getMainTypeName() {
-    return this.mainTypeName;
-  }
-
-  public char[][] getPackageName() {
-    return this.packageName;
-  }
-
-  public String toString() {
-    return "CompilationUnit: " + new String(fileName); //$NON-NLS-1$
-  }
-
-  /* (non-Javadoc)
-   * @see net.sourceforge.phpdt.internal.compiler.env.ICompilationUnit#getResource()
-   */
-  public IResource getResource() {
-    return resource;
-  }
+	protected char[] contents;
+
+	protected char[] fileName;
+
+	protected char[][] packageName;
+
+	protected char[] mainTypeName;
+
+	protected String encoding;
+
+	protected IResource resource;
+
+	// public BasicCompilationUnit(char[] contents, char[][] packageName, String
+	// fileName, String encoding) {
+	// this.contents = contents;
+	// this.fileName = fileName.toCharArray();
+	// this.packageName = packageName;
+	//
+	// int start = fileName.lastIndexOf("/") + 1; //$NON-NLS-1$
+	// if (start == 0 || start < fileName.lastIndexOf("\\")) //$NON-NLS-1$
+	// start = fileName.lastIndexOf("\\") + 1; //$NON-NLS-1$
+	//
+	// int end = fileName.lastIndexOf("."); //$NON-NLS-1$
+	// if (end == -1)
+	// end = fileName.length();
+	//
+	// this.mainTypeName = fileName.substring(start, end).toCharArray();
+	// this.encoding = encoding;
+	// }
+	public BasicCompilationUnit(char[] contents, char[][] packageName,
+			String fileName) {
+		this.contents = contents;
+		this.fileName = fileName.toCharArray();
+		this.packageName = packageName;
+
+		int start = fileName.lastIndexOf("/") + 1; //$NON-NLS-1$
+		if (start == 0 || start < fileName.lastIndexOf("\\")) //$NON-NLS-1$
+			start = fileName.lastIndexOf("\\") + 1; //$NON-NLS-1$
+
+		int end = fileName.lastIndexOf("."); //$NON-NLS-1$
+		if (end == -1)
+			end = fileName.length();
+
+		this.mainTypeName = fileName.substring(start, end).toCharArray();
+		this.encoding = null;
+		this.resource = null;
+	}
+
+	public BasicCompilationUnit(char[] contents, char[][] packageName,
+			String fileName, String encoding) {
+		this(contents, packageName, fileName);
+		this.encoding = encoding;
+		this.resource = null;
+	}
+
+	public BasicCompilationUnit(char[] contents, char[][] packageName,
+			String fileName, IJavaElement javaElement) {
+		this(contents, packageName, fileName);
+		initEncoding(javaElement);
+	}
+
+	/*
+	 * Initialize compilation unit encoding. If we have a project, then get file
+	 * name corresponding IFile and retrieve its encoding using new API for
+	 * encoding. In case of a class file, then go through project in order to
+	 * let the possibility to retrieve a corresponding source file resource. If
+	 * we have a compilation unit, then get encoding from its resource
+	 * directly...
+	 */
+	private void initEncoding(IJavaElement javaElement) {
+		if (javaElement != null) {
+			try {
+				IJavaProject javaProject = javaElement.getJavaProject();
+				switch (javaElement.getElementType()) {
+				case IJavaElement.COMPILATION_UNIT:
+					IFile file = (IFile) javaElement.getResource();
+
+					if (file != null) {
+						resource = file;
+						this.encoding = file.getCharset();
+						break;
+					}
+					// if no file, then get project encoding
+				default:
+					IProject project = (IProject) javaProject.getResource();
+					if (project != null) {
+						resource = project;
+						this.encoding = project.getDefaultCharset();
+					}
+					break;
+				}
+			} catch (CoreException e1) {
+				this.encoding = null;
+			}
+		} else {
+			this.encoding = null;
+		}
+	}
+
+	public char[] getContents() {
+		if (this.contents != null)
+			return this.contents; // answer the cached source
+
+		// otherwise retrieve it
+		try {
+			return Util.getFileCharContent(new File(new String(fileName)),
+					this.encoding);
+		} catch (IOException e) {
+		}
+		return CharOperation.NO_CHAR;
+	}
+
+	public char[] getFileName() {
+		return this.fileName;
+	}
+
+	public char[] getMainTypeName() {
+		return this.mainTypeName;
+	}
+
+	public char[][] getPackageName() {
+		return this.packageName;
+	}
+
+	public String toString() {
+		return "CompilationUnit: " + new String(fileName); //$NON-NLS-1$
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see net.sourceforge.phpdt.internal.compiler.env.ICompilationUnit#getResource()
+	 */
+	public IResource getResource() {
+		return resource;
+	}
 }
\ No newline at end of file