mirror of
https://github.com/CarmJos/EasyConfiguration.git
synced 2026-06-04 10:38:19 +08:00
feat(type): Add ofMap(K,V) method for ValueType
This commit is contained in:
+1
-1
@@ -5,7 +5,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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</parent>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<modelVersion>4.0.0</modelVersion>
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<properties>
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<properties>
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@@ -1,14 +1,22 @@
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package cc.carm.lib.configuration.adapter;
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package cc.carm.lib.configuration.adapter;
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import org.jetbrains.annotations.ApiStatus;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.NotNull;
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import java.lang.reflect.ParameterizedType;
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import java.lang.reflect.ParameterizedType;
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import java.lang.reflect.Type;
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import java.lang.reflect.Type;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.Objects;
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/**
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/**
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* Used to get the generic type.
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* {@link ValueType} used to get the generic type of the value,
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* It can be used to check if an object is an instance of a specific type,
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* and to cast objects to the correct type.
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* <p>
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* Java's type system is not capable of retaining generic type information at runtime.
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* This class is used to represent a type with its generic parameters.
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* </p>
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*/
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*/
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public abstract class ValueType<T> {
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public abstract class ValueType<T> {
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@@ -43,7 +51,7 @@ public abstract class ValueType<T> {
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@SuppressWarnings("unchecked")
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@SuppressWarnings("unchecked")
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public static <T> ValueType<T> of(final Type type) {
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public static <T> ValueType<T> of(final Type type) {
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if (type == null) throw new NullPointerException("Type cannot be null");
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if (type == null) throw new NullPointerException("Type cannot be null");
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if (type instanceof Class<?>) { // Try handle primitive types
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if (type instanceof Class<?>) { // Try to fast handle primitive types
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Class<?> clazz = (Class<?>) type;
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Class<?> clazz = (Class<?>) type;
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for (ValueType<?> valueType : PRIMITIVE_TYPES) {
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for (ValueType<?> valueType : PRIMITIVE_TYPES) {
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if (valueType.getRawType() == clazz) {
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if (valueType.getRawType() == clazz) {
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@@ -63,6 +71,18 @@ public abstract class ValueType<T> {
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return of(List.class, paramType);
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return of(List.class, paramType);
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}
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}
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public static <T> ValueType<List<T>> ofList(final @NotNull ValueType<T> paramType) {
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return of(List.class, paramType.getType());
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}
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public static <K, V> ValueType<Map<K, V>> ofMap(final @NotNull Class<K> keyType, final @NotNull Class<V> valueType) {
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return of(Map.class, keyType, valueType);
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}
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public static <K, V> ValueType<Map<K, V>> ofMap(final @NotNull ValueType<K> keyType, final @NotNull ValueType<V> valueType) {
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return of(Map.class, keyType.getType(), valueType.getType());
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}
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/**
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/**
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* Get the generic type of the complex type.
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* Get the generic type of the complex type.
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*
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*
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@@ -91,6 +111,7 @@ public abstract class ValueType<T> {
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return of(parameterizedType);
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return of(parameterizedType);
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}
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}
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@ApiStatus.Internal
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private static <T> ValueType<T> ofPrimitiveType(Class<T> clazz) {
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private static <T> ValueType<T> ofPrimitiveType(Class<T> clazz) {
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return new ValueType<T>(clazz) {
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return new ValueType<T>(clazz) {
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};
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};
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@@ -110,25 +131,43 @@ public abstract class ValueType<T> {
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return type;
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return type;
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}
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}
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/**
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* Checks if this ValueType is a subtype of the given Class.
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*
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* @param target The target Class to check against
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* @return true if this ValueType is a subtype of the target Class, false otherwise
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*/
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public boolean isSubtypeOf(Class<?> target) {
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public boolean isSubtypeOf(Class<?> target) {
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Class<?> rawType = getRawType();
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Class<?> rawType = getRawType();
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return target.isAssignableFrom(rawType);
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return target.isAssignableFrom(rawType);
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}
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}
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/**
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* Checks if this ValueType is a subtype of the given ValueType.
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*
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* @param target The target ValueType to check against
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* @return true if this ValueType is a subtype of the target, false otherwise
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*/
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public boolean isSubtypeOf(ValueType<?> target) {
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public boolean isSubtypeOf(ValueType<?> target) {
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return target.isSubtypeOf(getRawType());
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return target.isSubtypeOf(getRawType());
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}
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}
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/**
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* Checks if the given object is an instance of the type represented by this ValueType.
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*
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* @param obj The object to check
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* @return true if the object is an instance of the type, false otherwise
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*/
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public boolean isInstance(Object obj) {
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public boolean isInstance(Object obj) {
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return obj != null && getRawType().isInstance(obj);
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return obj != null && getRawType().isInstance(obj);
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}
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}
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/**
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/**
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* 提取当前 ValueType 的原始类型(Class 对象)。
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* Extracts the raw type from the generic type.
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*
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*
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* @return 对应的 Class 对象
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* @return The raw type of the generic type
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* @throws IllegalStateException 如果无法提取出原始类型
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* @throws IllegalStateException if the type is not a Class or ParameterizedType
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*/
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*/
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public Class<?> getRawType() {
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public Class<?> getRawType() {
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if (type instanceof Class<?>) {
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if (type instanceof Class<?>) {
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@@ -144,6 +183,12 @@ public abstract class ValueType<T> {
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throw new IllegalStateException("Unsupported type: " + type);
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throw new IllegalStateException("Unsupported type: " + type);
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}
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}
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/**
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* Casts the object to the type represented by this ValueType.
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*
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* @param obj The object to cast
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* @return The object cast to the type represented by this ValueType
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*/
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@SuppressWarnings("unchecked")
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@SuppressWarnings("unchecked")
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public T cast(Object obj) {
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public T cast(Object obj) {
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if (!isInstance(obj)) {
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if (!isInstance(obj)) {
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@@ -152,6 +197,12 @@ public abstract class ValueType<T> {
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return (T) obj;
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return (T) obj;
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}
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}
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/**
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* Returns a string representation of the type.
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* Like "{@code java.util.List<java.lang.String>}" or "java.lang.Integer".
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*
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* @return String representation of the type
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*/
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@Override
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@Override
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public String toString() {
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public String toString() {
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if (type instanceof Class<?>) {
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if (type instanceof Class<?>) {
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+1
-1
@@ -5,7 +5,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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</parent>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<modelVersion>4.0.0</modelVersion>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -16,7 +16,7 @@
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<packaging>pom</packaging>
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<packaging>pom</packaging>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<modules>
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<modules>
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<module>core</module>
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<module>core</module>
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<module>features/section</module>
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<module>features/section</module>
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@@ -5,7 +5,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<modelVersion>4.0.0</modelVersion>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -5,7 +5,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<modelVersion>4.0.0</modelVersion>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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@@ -6,7 +6,7 @@
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<parent>
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<parent>
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<artifactId>configured-parent</artifactId>
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<artifactId>configured-parent</artifactId>
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<groupId>cc.carm.lib</groupId>
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<groupId>cc.carm.lib</groupId>
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<version>4.1.5</version>
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<version>4.1.6</version>
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<relativePath>../../pom.xml</relativePath>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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</parent>
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<properties>
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<properties>
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Reference in New Issue
Block a user