--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpdt.internal.core.jdom;
+
+import net.sourceforge.phpdt.core.IJavaElement;
+import net.sourceforge.phpdt.core.jdom.IDOMImport;
+import net.sourceforge.phpdt.core.jdom.IDOMNode;
+import net.sourceforge.phpdt.internal.compiler.env.ICompilationUnit;
+import net.sourceforge.phpdt.internal.compiler.util.Util;
+import net.sourceforge.phpdt.internal.core.util.CharArrayBuffer;
+
+/**
+ * DOMImport provides an implementation of IDOMImport.
+ *
+ * @see IDOMImport
+ * @see DOMNode
+ */
+class DOMImport extends DOMNode implements IDOMImport {
+ /**
+ * Indicates if this import is an on demand type import
+ */
+ protected boolean fOnDemand;
+/**
+ * Creates a new empty IMPORT node.
+ */
+DOMImport() {
+ fName = "java.lang.*"; //$NON-NLS-1$
+ setMask(MASK_DETAILED_SOURCE_INDEXES, true);
+}
+/**
+ * Creates a new detailed IMPORT document fragment on the given range of the document.
+ *
+ * @param document - the document containing this node's original contents
+ * @param sourceRange - a two element array of integers describing the
+ * entire inclusive source range of this node within its document.
+ * Contents start on and include the character at the first position.
+ * Contents end on and include the character at the last position.
+ * An array of -1's indicates this node's contents do not exist
+ * in the document.
+ * @param name - the identifier portion of the name of this node, or
+ * <code>null</code> if this node does not have a name
+ * @param nameRange - a two element array of integers describing the
+ * entire inclusive source range of this node's name within its document,
+ * including any array qualifiers that might immediately follow the name
+ * or -1's if this node does not have a name.
+ * @param onDemand - indicates if this import is an on demand style import
+ */
+DOMImport(char[] document, int[] sourceRange, String name, int[] nameRange, boolean onDemand) {
+ super(document, sourceRange, name, nameRange);
+ fOnDemand = onDemand;
+ setMask(MASK_DETAILED_SOURCE_INDEXES, true);
+}
+/**
+ * Creates a new simple IMPORT document fragment on the given range of the document.
+ *
+ * @param document - the document containing this node's original contents
+ * @param sourceRange - a two element array of integers describing the
+ * entire inclusive source range of this node within its document.
+ * Contents start on and include the character at the first position.
+ * Contents end on and include the character at the last position.
+ * An array of -1's indicates this node's contents do not exist
+ * in the document.
+ * @param name - the identifier portion of the name of this node, or
+ * <code>null</code> if this node does not have a name
+ * @param onDemand - indicates if this import is an on demand style import
+ */
+DOMImport(char[] document, int[] sourceRange, String name, boolean onDemand) {
+ this(document, sourceRange, name, new int[] {-1, -1}, onDemand);
+ fOnDemand = onDemand;
+ setMask(MASK_DETAILED_SOURCE_INDEXES, false);
+}
+/**
+ * @see DOMNode#appendFragmentedContents(CharArrayBuffer)
+ */
+protected void appendFragmentedContents(CharArrayBuffer buffer) {
+ if (fNameRange[0] < 0) {
+ buffer
+ .append("import ") //$NON-NLS-1$
+ .append(fName)
+ .append(';')
+ .append(Util.LINE_SEPARATOR);
+ } else {
+ buffer.append(fDocument, fSourceRange[0], fNameRange[0] - fSourceRange[0]);
+ //buffer.append(fDocument, fNameRange[0], fNameRange[1] - fNameRange[0] + 1);
+ buffer.append(fName);
+ buffer.append(fDocument, fNameRange[1] + 1, fSourceRange[1] - fNameRange[1]);
+ }
+}
+/**
+ * @see IDOMNode#getContents()
+ */
+public String getContents() {
+ if (fName == null) {
+ return null;
+ } else {
+ return super.getContents();
+ }
+}
+/**
+ * @see DOMNode#getDetailedNode()
+ */
+//protected DOMNode getDetailedNode() {
+// return (DOMNode)getFactory().createImport(getContents());
+//}
+/**
+ * @see IDOMNode#getJavaElement
+ */
+public IJavaElement getJavaElement(IJavaElement parent) throws IllegalArgumentException {
+// if (parent.getElementType() == IJavaElement.COMPILATION_UNIT) {
+// return ((ICompilationUnit)parent).getImport(getName());
+// } else {
+ throw new IllegalArgumentException(Util.bind("element.illegalParent")); //$NON-NLS-1$
+// }
+}
+/**
+ * @see IDOMNode#getNodeType()
+ */
+public int getNodeType() {
+ return IDOMNode.IMPORT;
+}
+/**
+ * @see IDOMImport#isOnDemand()
+ */
+public boolean isOnDemand() {
+ return fOnDemand;
+}
+/**
+ * @see DOMNode
+ */
+protected DOMNode newDOMNode() {
+ return new DOMImport();
+}
+/**
+ * @see IDOMNode#setName(char[])
+ */
+public void setName(String name) {
+ if (name == null) {
+ throw new IllegalArgumentException(Util.bind("element.nullName")); //$NON-NLS-1$
+ }
+ becomeDetailed();
+ super.setName(name);
+ fOnDemand = name.endsWith(".*"); //$NON-NLS-1$
+}
+/**
+ * @see IDOMNode#toString()
+ */
+public String toString() {
+ return "IMPORT: " + getName(); //$NON-NLS-1$
+}
+}