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Fix for resource not available in ResourceScriptEvaluator #67

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Fix for resource not available in ResourceScriptEvaluator #67

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d85216b
Fix for resource not available in ResourceScriptEvaluator
Avinash1423 Dec 28, 2025
34f2734
ResourceScriptEvaluator null check
Avinash1423 Dec 30, 2025
c6d4d9d
formatting
Avinash1423 Dec 31, 2025
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16 changes: 11 additions & 5 deletions src/main/java/org/apache/maven/plugins/scripting/ResourceScriptEvaluator.java
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Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ public class ResourceScriptEvaluator extends AbstractScriptEvaluator {
private final String engineName;

/**
* @param engineName optional engine name, used to override the engine selection from the file extension
* @param engineName optional engine name, used to override the engine selection from the file extension
* @param resourceName not null
*/
public ResourceScriptEvaluator(String engineName, String resourceName) {
Expand All @@ -58,17 +58,23 @@ public ResourceScriptEvaluator(String engineName, String resourceName) {
}

/**
* @param engine the script engine
* @param engine the script engine
* @param context the script context
* @return the result of the scriptFile
* @throws ScriptException if an error occurs in script
* @see org.apache.maven.plugins.scripting.AbstractScriptEvaluator#eval(javax.script.ScriptEngine, javax.script.ScriptContext)
*/
protected Object eval(ScriptEngine engine, ScriptContext context) throws ScriptException {

try (InputStream is = this.getClass().getClassLoader().getResourceAsStream(resourceName);
Reader reader = new InputStreamReader(is)) {
return engine.eval(reader, context);
try (InputStream is = this.getClass().getClassLoader().getResourceAsStream(resourceName)) {

if (is == null) {
throw new ScriptException("Resource not found: " + resourceName);
}

try (Reader reader = new InputStreamReader(is)) {
return engine.eval(reader, context);
}
} catch (IOException ex) {
throw new UncheckedIOException(resourceName + " caused:", ex);
}
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