(enhance) introduce resolving strategy (configurable xml security); introduce API configuration

src/main/java/de/kosit/validationtool/config/FallbackBuilder.java

@@ -0,0 +1,95 @@
+package de.kosit.validationtool.config;
+
+import java.net.URI;
+import java.nio.file.Path;
+
+import org.apache.commons.lang3.tuple.Pair;
+
+import de.kosit.validationtool.impl.ContentRepository;
+import de.kosit.validationtool.impl.Scenario;
+import de.kosit.validationtool.impl.Scenario.Transformation;
+import de.kosit.validationtool.impl.model.Result;
+import de.kosit.validationtool.model.scenarios.CreateReportType;
+import de.kosit.validationtool.model.scenarios.ScenarioType;
+
+/**
+ * @author Andreas Penski
+ */
+public class FallbackBuilder implements Builder<Scenario> {
+
+    private final ReportBuilder internal = new ReportBuilder().name("fallback");
+
+    @Override
+    public Result<Scenario, String> build(final ContentRepository repository) {
+        final ScenarioType object = createObject();
+        final Result<Pair<CreateReportType, Transformation>, String> build = this.internal.build(repository);
+        final Result<Scenario, String> result;
+        if (build.isValid()) {
+            object.setCreateReport(build.getObject().getLeft());
+            final Scenario s = new Scenario(object);
+            s.setFallback(true);
+            s.setReportTransformation(build.getObject().getRight());
+            result = new Result<>(s);
+        } else {
+            result = new Result<>(build.getErrors());
+        }
+        return result;
+    }
+
+    private static ScenarioType createObject() {
+        final ScenarioType t = new ScenarioType();
+        t.setName("Fallback-Scenario");
+        t.setMatch("count(/)<0");
+        // always reject
+        t.setAcceptMatch("count(/)<0");
+        return t;
+    }
+
+    /**
+     * Specifices a source for this report. This is either used to compile the report transformation or as documentation for
+     * a precompiled tranformation.
+     *
+     * @param source the source
+     * @return this
+     */
+    public FallbackBuilder source(final String source) {
+        this.internal.source(source);
+        return this;
+    }
+
+    /**
+     * Specifices a source for this report. This is either used to compile the report transformation or as documentation for
+     * a precompiled tranformation.
+     *
+     * @param source the source
+     * @return this
+     */
+    public FallbackBuilder source(final URI source) {
+        this.internal.source(source);
+        return this;
+    }
+
+    /**
+     * Specifices a source for this report. This is either used to compile the report transformation or as documentation for
+     * a precompiled tranformation.
+     *
+     * @param source the source
+     * @return this
+     */
+    public FallbackBuilder source(final Path source) {
+        this.internal.source(source);
+        return this;
+    }
+
+    /**
+     * Sets the name of the report source to a specific value.
+     *
+     * @param name the name
+     * @return this
+     */
+    public FallbackBuilder name(final String name) {
+        this.internal.name(name);
+        return this;
+    }
+
+}