#1732: systemId resolution regression introduced in 2.3.4+

Signed-off-by: Lukas Jungmann <lukas.jungmann@oracle.com>
eclipse-ee4j · Oct 12, 2023 · 20c8ed3 · 20c8ed3
1 parent 731a5f0
commit 20c8ed3
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Showing 5 changed files with 12 additions and 47 deletions.
diff --git a/jaxb-ri/docs/release-documentation/src/docbook/jaxb-changelog.xml b/jaxb-ri/docs/release-documentation/src/docbook/jaxb-changelog.xml
@@ -59,6 +59,9 @@
                     <listitem><para>
                         <link xlink:href="https://github.com/eclipse-ee4j/jaxb-ri/issues/1731">#1731</link>: Incompatibility with namespace when marshalling WebFault with FaultInfo on call of WebService
                     </para></listitem>
+                    <listitem><para>
+                        <link xlink:href="https://github.com/eclipse-ee4j/jaxb-ri/issues/1732">#1732</link>: systemId resolution regression introduced in 2.3.4+
+                    </para></listitem>
                     <listitem><para>
                         <link xlink:href="https://github.com/eclipse-ee4j/jaxb-ri/issues/1736">#1736</link>: xjc: postProcessModel is not called for DTDs
                     </para></listitem>

diff --git a/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/api/impl/s2j/SchemaCompilerImpl.java b/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/api/impl/s2j/SchemaCompilerImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2023 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -40,8 +40,6 @@
 import org.glassfish.jaxb.core.unmarshaller.DOMScanner;
 import org.glassfish.jaxb.core.v2.util.XmlFactory;
 import com.sun.xml.xsom.XSSchemaSet;
-import java.nio.file.Files;
-import java.nio.file.Paths;
 
 import org.w3c.dom.Element;
 import org.w3c.dom.ls.LSInput;
@@ -229,7 +227,8 @@ public LSInput resolveResource(String type, String namespaceURI, String publicId
                             // XSOM passes the namespace URI to the publicID parameter.
                             // we do the same here .
                             InputSource is = opts.entityResolver.resolveEntity(namespaceURI, systemId == null ? "" : systemId);
-                            return isExists(is) ? new LSInputSAXWrapper(is) : null;
+                            if (is == null) return null;
+                            return new LSInputSAXWrapper(is);
                         } catch (SAXException | IOException e) {
                             // TODO: is this sufficient?
                             return null;
@@ -309,21 +308,6 @@ public void fatalError(SAXParseException exception) {
             errorListener.fatalError(exception);
     }
 
-    private static boolean isExists(InputSource is) {
-        if (is == null) {
-            return false;
-        }
-        try {
-            URI uri = new URI(is.getSystemId());
-            if ("file".equals(uri.getScheme())) {
-                return Files.exists(Paths.get(uri));
-            }
-        } catch (URISyntaxException ex) {
-            //ignore, let it be handled by parser as is
-        }
-        return true;
-    }
-
     /**
      * We use JAXP 1.3 to do a schema correctness check, but we know
      * it doesn't always work. So in case some people hit the problem,

diff --git a/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/reader/internalizer/DOMForest.java b/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/reader/internalizer/DOMForest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2023 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -43,10 +43,6 @@
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.Files;
-import java.nio.file.Paths;
 import java.util.*;
 
 import static org.glassfish.jaxb.core.v2.util.XmlFactory.allowExternalAccess;
@@ -267,26 +263,13 @@ public Document parse( String systemId, boolean root ) throws SAXException, IOEx
         InputSource is=null;
 
         // allow entity resolver to find the actual byte stream.
-        if( entityResolver!=null ) {
-            is = entityResolver.resolveEntity(null,systemId);
+        if (entityResolver != null) {
+            is = entityResolver.resolveEntity(null, systemId);
         }
         if (is == null) {
             is = new InputSource(systemId);
-        } else {
-            try {
-                URI uri = new URI(is.getSystemId());
-                if ("file".equals(uri.getScheme())) {
-                    if (!Files.exists(Paths.get(uri))) {
-                        //resolved file does not exist, warn and let's continue with original systemId
-                        errorReceiver.warning(null, Messages.format(
-                                Messages.DOMFOREST_CATALOG_INVALID_ENTRY, is.getSystemId(), systemId));
-                        is = new InputSource(systemId);
-                    }
-                }
-            } catch (URISyntaxException ex) {
-                //ignore, let it be handled by parser as is
-            }
         }
+
         // but we still use the original system Id as the key.
         return parse( systemId, is, root );
     }

diff --git a/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/reader/internalizer/Messages.java b/jaxb-ri/xjc/src/main/java/com/sun/tools/xjc/reader/internalizer/Messages.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2023 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -70,7 +70,5 @@ static String format( String property, Object... args ) {
         "ERR_GENERAL_SCHEMA_CORRECTNESS_ERROR";
     static final String DOMFOREST_INPUTSOURCE_IOEXCEPTION = // arg:2
         "DOMFOREST_INPUTSOURCE_IOEXCEPTION";
-    static final String DOMFOREST_CATALOG_INVALID_ENTRY = // arg:2
-        "DOMFOREST_CATALOG_INVALID_ENTRY";
 
 }
diff --git a/...-ri/xjc/src/main/resources/com/sun/tools/xjc/reader/internalizer/MessageBundle.properties b/...-ri/xjc/src/main/resources/com/sun/tools/xjc/reader/internalizer/MessageBundle.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1997, 2023 Oracle and/or its affiliates. All rights reserved.
 #
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -95,6 +95,3 @@ ERR_FILENAME_IS_NOT_URI = \
 
 DOMFOREST_INPUTSOURCE_IOEXCEPTION = \
     IOException thrown when processing "{0}". Exception: {1}.
-
-DOMFOREST_CATALOG_INVALID_ENTRY = \
-    Catalog points to non-existent resource: "{0}". Trying to reach "{1}" directly.