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1 /* |
1 /* |
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
33 |
33 |
34 import com.sun.xml.internal.bind.v2.util.XmlFactory; |
34 import com.sun.xml.internal.bind.v2.util.XmlFactory; |
35 import javax.xml.XMLConstants; |
35 import javax.xml.XMLConstants; |
36 import org.xml.sax.SAXException; |
36 import org.xml.sax.SAXException; |
37 |
37 |
|
38 import static com.sun.xml.internal.bind.v2.util.XmlFactory.allowFileAccess; |
|
39 |
38 /** |
40 /** |
39 * Wraps a JAXP {@link Schema} object and lazily instantiate it. |
41 * Wraps a JAXP {@link Schema} object and lazily instantiate it. |
40 * |
42 * |
41 * This object is thread-safe. There should be only one instance of |
43 * This object is thread-safe. There should be only one instance of |
42 * this for the whole VM. |
44 * this for the whole VM. |
57 synchronized(this) { |
59 synchronized(this) { |
58 if(schema==null) { |
60 if(schema==null) { |
59 try { |
61 try { |
60 // do not disable secure processing - these are well-known schemas |
62 // do not disable secure processing - these are well-known schemas |
61 SchemaFactory sf = XmlFactory.createSchemaFactory(XMLConstants.W3C_XML_SCHEMA_NS_URI, false); |
63 SchemaFactory sf = XmlFactory.createSchemaFactory(XMLConstants.W3C_XML_SCHEMA_NS_URI, false); |
62 schema = sf.newSchema(source); |
64 schema = allowFileAccess(sf, false).newSchema(source); |
63 } catch (SAXException e) { |
65 } catch (SAXException e) { |
64 // we make sure that the schema is correct before we ship. |
66 // we make sure that the schema is correct before we ship. |
65 throw new AssertionError(e); |
67 throw new AssertionError(e); |
66 } |
68 } |
67 } |
69 } |