diff options
Diffstat (limited to 'tools/external/asm/org/objectweb/asm/xml/SAXAnnotationAdapter.java')
| -rw-r--r-- | tools/external/asm/org/objectweb/asm/xml/SAXAnnotationAdapter.java | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/tools/external/asm/org/objectweb/asm/xml/SAXAnnotationAdapter.java b/tools/external/asm/org/objectweb/asm/xml/SAXAnnotationAdapter.java new file mode 100644 index 000000000..e7382414b --- /dev/null +++ b/tools/external/asm/org/objectweb/asm/xml/SAXAnnotationAdapter.java @@ -0,0 +1,191 @@ +/*** + * ASM XML Adapter + * Copyright (c) 2004, Eugene Kuleshov + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ +package org.objectweb.asm.xml; + +import org.objectweb.asm.AnnotationVisitor; +import org.objectweb.asm.Type; +import org.xml.sax.ContentHandler; +import org.xml.sax.helpers.AttributesImpl; + +/** + * SAXAnnotationAdapter + * + * @author Eugene Kuleshov + */ +public class SAXAnnotationAdapter extends SAXAdapter implements + AnnotationVisitor +{ + private final String elementName; + + public SAXAnnotationAdapter( + ContentHandler h, + String elementName, + int visible, + String name, + String desc) + { + this(h, elementName, visible, desc, name, -1); + } + + public SAXAnnotationAdapter( + ContentHandler h, + String elementName, + int visible, + int parameter, + String desc) + { + this(h, elementName, visible, desc, null, parameter); + } + + private SAXAnnotationAdapter( + ContentHandler h, + String elementName, + int visible, + String desc, + String name, + int parameter) + { + super(h); + this.elementName = elementName; + + AttributesImpl att = new AttributesImpl(); + if (name != null) + att.addAttribute("", "name", "name", "", name); + if (visible != 0) + att.addAttribute("", "visible", "visible", "", visible > 0 + ? "true" + : "false"); + if (parameter != -1) + att.addAttribute("", + "parameter", + "parameter", + "", + Integer.toString(parameter)); + if (desc != null) + att.addAttribute("", "desc", "desc", "", desc); + + addStart(elementName, att); + } + + public void visit(String name, Object value) { + Class c = value.getClass(); + if (c.isArray()) { + AnnotationVisitor av = visitArray(name); + if (value instanceof byte[]) { + byte[] b = (byte[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Byte(b[i])); + + } else if (value instanceof char[]) { + char[] b = (char[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Character(b[i])); + + } else if (value instanceof boolean[]) { + boolean[] b = (boolean[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, Boolean.valueOf(b[i])); + + } else if (value instanceof int[]) { + int[] b = (int[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Integer(b[i])); + + } else if (value instanceof long[]) { + long[] b = (long[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Long(b[i])); + + } else if (value instanceof float[]) { + float[] b = (float[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Float(b[i])); + + } else if (value instanceof double[]) { + double[] b = (double[]) value; + for (int i = 0; i < b.length; i++) + av.visit(null, new Double(b[i])); + + } + av.visitEnd(); + } else { + addValueElement("annotationValue", + name, + Type.getDescriptor(c), + value.toString()); + } + } + + public void visitEnum(String name, String desc, String value) { + addValueElement("annotationValueEnum", name, desc, value); + } + + public AnnotationVisitor visitAnnotation(String name, String desc) { + return new SAXAnnotationAdapter(getContentHandler(), + "annotationValueAnnotation", + 0, + name, + desc); + } + + public AnnotationVisitor visitArray(String name) { + return new SAXAnnotationAdapter(getContentHandler(), + "annotationValueArray", + 0, + name, + null); + } + + public void visitEnd() { + addEnd(elementName); + } + + private void addValueElement( + String element, + String name, + String desc, + String value) + { + AttributesImpl att = new AttributesImpl(); + if (name != null) + att.addAttribute("", "name", "name", "", name); + if (desc != null) + att.addAttribute("", "desc", "desc", "", desc); + if (value != null) + att.addAttribute("", + "value", + "value", + "", + SAXClassAdapter.encode(value)); + + addElement(element, att); + } + +} |