check for file to exist

lucee · Oct 18, 2024 · 556d83f · 556d83f
1 parent 048428f
commit 556d83f
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Showing 3 changed files with 14 additions and 4 deletions.
diff --git a/core/src/main/java/lucee/transformer/dynamic/DynamicClassLoader.java b/core/src/main/java/lucee/transformer/dynamic/DynamicClassLoader.java
@@ -153,10 +153,20 @@ private Class<?> loadClass(String name, boolean resolve, boolean loadFromFS) thr
 				this.unavaiClasses.put(name, "");
 				throw new ClassNotFoundException("Class [" + name + "] is invalid or doesn't exist [parent:" + getParent() + "]", e);
 			}
-
 			byte[] barr = baos.toByteArray();
+			if (barr.length == 0) {
+				IOUtil.closeEL(baos);
+				this.unavaiClasses.put(name, "");
+				throw new ClassNotFoundException("Class [" + name + "] is invalid or doesn't exist [parent:" + getParent() + "]");
+			}
 			IOUtil.closeEL(baos);
-			return _loadClass(name, barr);
+			try {
+				return _loadClass(name, barr);
+			}
+			catch (LinkageError e) {
+				this.unavaiClasses.put(name, "");
+				throw new ClassNotFoundException("Class [" + name + "] is invalid or doesn't exist [parent:" + getParent() + "]", e);
+			}
 		}
 	}
 

diff --git a/loader/build.xml b/loader/build.xml
@@ -2,7 +2,7 @@
 <project default="core" basedir="." name="Lucee" 
   xmlns:resolver="antlib:org.apache.maven.resolver.ant">
 
-  <property name="version" value="6.2.0.116-SNAPSHOT"/>
+  <property name="version" value="6.2.0.117-SNAPSHOT"/>
 
   <taskdef uri="antlib:org.apache.maven.resolver.ant" resource="org/apache/maven/resolver/ant/antlib.xml">
     <classpath>

diff --git a/loader/pom.xml b/loader/pom.xml
@@ -3,7 +3,7 @@
 
   <groupId>org.lucee</groupId>
   <artifactId>lucee</artifactId>
-  <version>6.2.0.116-SNAPSHOT</version>
+  <version>6.2.0.117-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>Lucee Loader Build</name>