Добавил новый контейнер ContextKey

.gitignore

@@ -1,14 +1,3 @@
-# Created by .ignore support plugin (hsz.mobi)
-target/
-pom.xml.tag
-pom.xml.releaseBackup
-pom.xml.versionsBackup
-pom.xml.next
-release.properties
-dependency-reduced-pom.xml
-buildNumber.properties
-.mvn/timing.properties
-.mvn/wrapper/maven-wrapper.jar
 *.class
 *.log
 *.ctxt
@@ -21,31 +10,68 @@ buildNumber.properties
 *.tar.gz
 *.rar
 hs_err_pid*
-.idea/**/workspace.xml
+replay_pid*
-.idea/**/tasks.xml
+target/
-.idea/**/usage.statistics.xml
+pom.xml.tag
-.idea/**/dictionaries
+pom.xml.releaseBackup
-.idea/**/shelf
+pom.xml.versionsBackup
-.idea/**/contentModel.xml
+pom.xml.next
-.idea/**/dataSources/
+release.properties
-.idea/**/dataSources.ids
+dependency-reduced-pom.xml
-.idea/**/dataSources.local.xml
+buildNumber.properties
-.idea/**/sqlDataSources.xml
+.mvn/timing.properties
-.idea/**/dynamic.xml
+.mvn/wrapper/maven-wrapper.jar
-.idea/**/uiDesigner.xml
+.project
-.idea/**/dbnavigator.xml
+.classpath
-.idea/**/gradle.xml
+.idea/
-.idea/**/libraries
 cmake-build-*/
-.idea/**/mongoSettings.xml
 *.iws
 out/
 .idea_modules/
 atlassian-ide-plugin.xml
-.idea/replstate.xml
 com_crashlytics_export_strings.xml
 crashlytics.properties
 crashlytics-build.properties
 fabric.properties
-.idea/httpRequests
+*~
-.idea/caches/build_file_checksums.ser
+.fuse_hidden*
+.directory
+.Trash-*
+.nfs*
+.gradle
+**/build/
+!src/**/build/
+gradle-app.setting
+!gradle-wrapper.jar
+!gradle-wrapper.properties
+.gradletasknamecache
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+*.stackdump
+[Dd]esktop.ini
+$RECYCLE.BIN/
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+*.lnk
+.DS_Store
+.AppleDouble
+.LSOverride
+Icon
+._*
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk

haiti-utils/src/main/java/dev/struchkov/haiti/utils/Parser.java

@@ -1,6 +1,6 @@
 package dev.struchkov.haiti.utils;
 
-import dev.struchkov.haiti.utils.domain.CompositeUrl;
+import dev.struchkov.haiti.utils.container.CompositeUrl;
 
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;

haiti-utils/src/main/java/dev/struchkov/haiti/utils/Strings.java

@@ -1,9 +1,8 @@
 package dev.struchkov.haiti.utils;
 
 import java.util.Set;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
 
+import static dev.struchkov.haiti.utils.Checker.checkNotNull;
 import static dev.struchkov.haiti.utils.Exceptions.utilityClass;
 
 /**
@@ -13,9 +12,9 @@ import static dev.struchkov.haiti.utils.Exceptions.utilityClass;
  */
 public final class Strings {
 
-    private static final Set<Character> MD_FORBIDDEN_SYMBOLS = Stream.of(
+    private static final Set<Character> MD_FORBIDDEN_SYMBOLS = Set.of(
             '\\', '+', '`', '[', ']', '\"', '~', '*', '#', '=', '_', '>', '<'
-    ).collect(Collectors.toSet());
+    );
 
     private Strings() {
         utilityClass();
@@ -23,7 +22,6 @@ public final class Strings {
 
     public static final String EMPTY = "";
     public static final String NEW_LINE = System.getProperty("line.separator");
-    public static final String TWO_NEW_LINE = NEW_LINE + NEW_LINE;
     public static final String ERR_UTILITY_CLASS = "Нельзя создать объект утилитарного класса";
     public static final String ERR_OPERATION_NOT_SUPPORTED = "Операция не поддерживается";
 
@@ -37,7 +35,7 @@ public final class Strings {
      * @return Обрезанная до length количества символов строка
      */
     public static String cutoff(String string, int length) {
-        if (string != null) {
+        if (checkNotNull(string)) {
             return string.length() > length ? string.substring(0, length) + "..." : string;
         }
         return null;
@@ -50,7 +48,7 @@ public final class Strings {
      * @return Строка с экранированными символами
      */
     public static String escapeMarkdown(String str) {
-        if (str != null) {
+        if (checkNotNull(str)) {
             StringBuilder sb = new StringBuilder();
             for (int i = 0; i < str.length(); i++) {
                 char c = str.charAt(i);

haiti-utils/src/main/java/dev/struchkov/haiti/utils/container/CompositeUrl.java

@@ -1,4 +1,4 @@
-package dev.struchkov.haiti.utils.domain;
+package dev.struchkov.haiti.utils.container;
 
 import java.util.Optional;
 

haiti-utils/src/main/java/dev/struchkov/haiti/utils/container/ContextKey.java

@@ -0,0 +1,38 @@
+package dev.struchkov.haiti.utils.container;
+
+import java.util.Objects;
+
+public interface ContextKey<T> {
+
+    String getValue();
+
+    Class<T> getType();
+
+    static <T> ContextKey<T> of(String value, Class<T> type) {
+        return new ContextKey<>() {
+            @Override
+            public String getValue() {
+                return value;
+            }
+
+            @Override
+            public Class<T> getType() {
+                return type;
+            }
+
+            @Override
+            public boolean equals(Object o) {
+                if (this == o) return true;
+                if (o == null || getClass() != o.getClass()) return false;
+                ContextKey<?> contextKey = (ContextKey<?>) o;
+                return Objects.equals(value, contextKey.getValue());
+            }
+
+            @Override
+            public int hashCode() {
+                return Objects.hash(value);
+            }
+        };
+    }
+
+}

haiti-utils/src/main/java/dev/struchkov/haiti/utils/container/Pair.java

@@ -1,4 +1,6 @@
-package dev.struchkov.haiti.utils;
+package dev.struchkov.haiti.utils.container;
+
+import java.util.Objects;
 
 /**
  * Адаптированная реализация Pair из пакета javafx.util. Реализация необходима, так как в некоторых сборках JDK этот
@@ -32,4 +34,17 @@ public class Pair<K, V> {
         this.value = value;
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        Pair<?, ?> pair = (Pair<?, ?>) o;
+        return Objects.equals(key, pair.key);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(key);
+    }
+
 }

haiti-utils/src/main/java/module-info.java

@@ -1,7 +1,7 @@
 module haiti.utils {
     exports dev.struchkov.haiti.utils;
     exports dev.struchkov.haiti.utils.concurrent;
-    exports dev.struchkov.haiti.utils.domain;
+    exports dev.struchkov.haiti.utils.container;
 
     requires haiti.exception;