122 lines
6.5 KiB
Text
122 lines
6.5 KiB
Text
#0
|
|
src/main/java/org/apache/commons/lang3/AnnotationUtils.java:72: error: Null Dereference
|
|
object returned by `getAllInterfaces(cls)` could be null and is dereferenced at line 72.
|
|
70. @Override
|
|
71. protected String getShortClassName(final Class<?> cls) {
|
|
72. > for (final Class<?> iface : ClassUtils.getAllInterfaces(cls)) {
|
|
73. if (Annotation.class.isAssignableFrom(iface)) {
|
|
74. return "@" + iface.getName();
|
|
|
|
#1
|
|
src/main/java/org/apache/commons/lang3/reflect/FieldUtils.java:126: error: Null Dereference
|
|
object returned by `getAllInterfaces(cls)` could be null and is dereferenced at line 126.
|
|
124. // superclass field.
|
|
125. Field match = null;
|
|
126. > for (final Class<?> class1 : ClassUtils.getAllInterfaces(cls)) {
|
|
127. try {
|
|
128. final Field test = class1.getField(fieldName);
|
|
|
|
#2
|
|
src/main/java/org/apache/commons/lang3/builder/ReflectionToStringBuilder.java:131: error: Null Dereference
|
|
object `null` is dereferenced by call to `toString(...)` at line 131.
|
|
129. */
|
|
130. public static String toString(final Object object) {
|
|
131. > return toString(object, null, false, false, null);
|
|
132. }
|
|
133.
|
|
|
|
#3
|
|
src/main/java/org/apache/commons/lang3/time/DurationUtils.java:142: error: Null Dereference
|
|
object returned by `org.apache.commons.lang3.time.DurationUtils.LONG_TO_INT_RANGE.fit(valueOf(duration.toMillis()))` could be null and is dereferenced at line 142.
|
|
140. Objects.requireNonNull(duration, "duration");
|
|
141. // intValue() does not do a narrowing conversion here
|
|
142. > return LONG_TO_INT_RANGE.fit(Long.valueOf(duration.toMillis())).intValue();
|
|
143. }
|
|
144.
|
|
|
|
#4
|
|
src/main/java/org/apache/commons/lang3/CharSetUtils.java:181: error: Null Dereference
|
|
object `chars` last assigned on line 177 could be null and is dereferenced at line 181.
|
|
179. final char[] chrs = str.toCharArray();
|
|
180. for (final char chr : chrs) {
|
|
181. > if (chars.contains(chr) == expect) {
|
|
182. buffer.append(chr);
|
|
183. }
|
|
|
|
#5
|
|
src/main/java/org/apache/commons/lang3/builder/ToStringBuilder.java:223: error: Null Dereference
|
|
object `null` is dereferenced by call to `ToStringBuilder(...)` at line 223.
|
|
221. */
|
|
222. public ToStringBuilder(final Object object) {
|
|
223. > this(object, null, null);
|
|
224. }
|
|
225.
|
|
|
|
#6
|
|
src/main/java/org/apache/commons/lang3/reflect/FieldUtils.java:341: error: Null Dereference
|
|
object `field` last assigned on line 338 could be null and is dereferenced by call to `readStaticField(...)` at line 341.
|
|
339. Validate.notNull(field, "Cannot locate field '%s' on %s", fieldName, cls);
|
|
340. // already forced access above, don't repeat it here:
|
|
341. > return readStaticField(field, false);
|
|
342. }
|
|
343.
|
|
|
|
#7
|
|
src/main/java/org/apache/commons/lang3/reflect/FieldUtils.java:385: error: Null Dereference
|
|
object `field` last assigned on line 382 could be null and is dereferenced by call to `readStaticField(...)` at line 385.
|
|
383. Validate.notNull(field, "Cannot locate declared field %s.%s", cls.getName(), fieldName);
|
|
384. // already forced access above, don't repeat it here:
|
|
385. > return readStaticField(field, false);
|
|
386. }
|
|
387.
|
|
|
|
#8
|
|
src/main/java/org/apache/commons/lang3/reflect/MethodUtils.java:486: error: Null Dereference
|
|
object returned by `primitiveToWrapper(varArgComponentType)` could be null and is dereferenced by call to `newInstance(...)` at line 486.
|
|
484. final int varArgLength = args.length - methodParameterTypes.length + 1;
|
|
485.
|
|
486. > Object varArgsArray = Array.newInstance(ClassUtils.primitiveToWrapper(varArgComponentType), varArgLength);
|
|
487. // Copy the variadic arguments into the varargs array.
|
|
488. System.arraycopy(args, methodParameterTypes.length - 1, varArgsArray, 0, varArgLength);
|
|
|
|
#9
|
|
src/main/java/org/apache/commons/lang3/reflect/FieldUtils.java:599: error: Null Dereference
|
|
object `field` last assigned on line 596 could be null and is dereferenced by call to `writeStaticField(...)` at line 599.
|
|
597. Validate.notNull(field, "Cannot locate field %s on %s", fieldName, cls);
|
|
598. // already forced access above, don't repeat it here:
|
|
599. > writeStaticField(field, value, false);
|
|
600. }
|
|
601.
|
|
|
|
#10
|
|
src/main/java/org/apache/commons/lang3/reflect/FieldUtils.java:644: error: Null Dereference
|
|
object `field` last assigned on line 641 could be null and is dereferenced by call to `writeField(...)` at line 644.
|
|
642. Validate.notNull(field, "Cannot locate declared field %s.%s", cls.getName(), fieldName);
|
|
643. // already forced access above, don't repeat it here:
|
|
644. > writeField(field, (Object) null, value, false);
|
|
645. }
|
|
646.
|
|
|
|
#11
|
|
src/main/java/org/apache/commons/lang3/reflect/MethodUtils.java:987: error: Null Dereference
|
|
object `classes` last assigned on line 986 could be null and is dereferenced at line 987.
|
|
985. final Class<?> mcls = method.getDeclaringClass();
|
|
986. final List<Class<?>> classes = getAllSuperclassesAndInterfaces(mcls);
|
|
987. > for (final Class<?> acls : classes) {
|
|
988. final Method equivalentMethod = (ignoreAccess ? MethodUtils.getMatchingMethod(acls, method.getName(), method.getParameterTypes())
|
|
989. : MethodUtils.getMatchingAccessibleMethod(acls, method.getName(), method.getParameterTypes()));
|
|
|
|
#12
|
|
src/main/java/org/apache/commons/lang3/concurrent/MultiBackgroundInitializer.java:160: warning: Thread Safety Violation
|
|
Read/Write race. Non-private method `MultiBackgroundInitializer.getTaskCount()` reads without synchronization from container `this.childInitializers` via call to `Map.values()`. Potentially races with write in method `MultiBackgroundInitializer.addInitializer(...)`.
|
|
Reporting because another access to the same memory occurs on a background thread, although this access may not.
|
|
158. int result = 1;
|
|
159.
|
|
160. > for (final BackgroundInitializer<?> bi : childInitializers.values()) {
|
|
161. result += bi.getTaskCount();
|
|
162. }
|
|
|
|
Found 13 issues
|
|
Issue Type(ISSUED_TYPE_ID): #
|
|
Null Dereference(NULL_DEREFERENCE): 12
|
|
Thread Safety Violation(THREAD_SAFETY_VIOLATION): 1
|