Nuke DependencySubsystemVector.Builder inner class

base/src/main/java/de/staropensource/sosengine/base/internal/type/DependencySubsystemVector.java

@@ -20,13 +20,9 @@
 package de.staropensource.sosengine.base.internal.type;
 
 import de.staropensource.sosengine.base.implementable.SubsystemClass;
-import de.staropensource.sosengine.base.implementable.VersioningSystem;
 import de.staropensource.sosengine.base.type.DependencyVector;
 import lombok.Getter;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-import java.util.Set;
 
 /**
  * Represents a dependency vector with an additional {@code mainClass} field.
@@ -61,104 +57,4 @@ public final class DependencySubsystemVector extends DependencyVector {
         super(subsystemClass.getName(), vector.getVersioningSystem(), vector.getVersion(), vector.getDependencies(), vector.getProvides());
         this.subsystemClass = subsystemClass;
     }
-
-    /**
-     * Creates a new {@link DependencySubsystemVector}.
-     *
-     * @param versioningSystem versioning system to use
-     * @param version          version
-     * @param dependencies     dependencies in the usual format ({@code dependencyA}, {@code dependencyB=5.1}, {@code dependencyC>3.1}, {@code dependencyD<6.1}, {@code dependencyE>5.3<5.4})
-     * @param provides         vectors this vector provides, in the usual format ({@code identifier=version})
-     * @param subsystemClass   {@link SubsystemClass} to associate
-     * @since v1-alpha1
-     */
-    public DependencySubsystemVector(@NotNull Class<? extends VersioningSystem> versioningSystem, @NotNull String version, @NotNull Set<@NotNull String> dependencies, @NotNull Set<@NotNull String> provides, @NotNull SubsystemClass subsystemClass) {
-        super(subsystemClass.getName(), versioningSystem, version, dependencies, provides);
-        this.subsystemClass = subsystemClass;
-    }
-
-    /**
-     * Provides an API for building {@link DependencySubsystemVector}s more easily.
-     *
-     * @since v1-alpha4
-     */
-    public static final class Builder extends DependencyVector.Builder {
-        /**
-         * Constructs this class.
-         *
-         * @since v1-alpha4
-         */
-        public Builder() {}
-
-        /**
-         * Contains the {@link SubsystemClass} to associate.
-         *
-         * @see DependencySubsystemVector#subsystemClass
-         * @since v1-alpha4
-         */
-        private @Nullable SubsystemClass subsystemClass;
-
-        /**
-         * {@inheritDoc}
-         * @deprecated Use {@link #buildCustom()} instead
-         */
-        @Deprecated
-        @Override
-        public @NotNull DependencyVector build() {
-            return super.build();
-        }
-
-        /**
-         * Builds a new {@link DependencySubsystemVector} instance.
-         *
-         * @return new {@link DependencySubsystemVector}
-         * @throws IllegalStateException if the identifier, versioning system, version or main class is unset
-         * @since v1-alpha4
-         */
-        public DependencySubsystemVector buildCustom() {
-            setIdentifier("this does not need to be set");
-
-            // Check for required fields
-            checkRequiredFields();
-
-            // Set defaults
-            setDefaults();
-
-            //noinspection DataFlowIssue // IDE is dumb
-            return new DependencySubsystemVector(getVersioningSystem(), getVersion(), getDependencies(), getProvides(), subsystemClass);
-        }
-
-        /** {@inheritDoc} */
-        @Override
-        protected void checkRequiredFields() throws IllegalStateException {
-            super.checkRequiredFields();
-
-            if (subsystemClass == null)
-                throw new IllegalStateException("The main class is unset");
-        }
-
-        /**
-         * Returns the {@link SubsystemClass} to associate.
-         *
-         * @return {@link SubsystemClass} to associcate
-         * @see DependencySubsystemVector#subsystemClass
-         * @since v1-alpha4
-         */
-        public @Nullable SubsystemClass getSubsystemClass() {
-            return subsystemClass;
-        }
-
-        /**
-         * Sets the {@link SubsystemClass} to associate.
-         *
-         * @param subsystemClass new {@link SubsystemClass} to associate
-         * @return builder instance
-         * @see DependencySubsystemVector#subsystemClass
-         * @since v1-alpha4
-         */
-        public @NotNull DependencyVector.Builder setIdentifier(@Nullable SubsystemClass subsystemClass) {
-            this.subsystemClass = subsystemClass;
-            return this;
-        }
-    }
 }