X-Git-Url: https://juplo.de/gitweb/?p=demos%2Fmultiple-beans;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fdemos%2Fmultiplebeans%2FMultipleBeansEnvironmentPostProcessor.java;fp=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fdemos%2Fmultiplebeans%2FMultipleBeansEnvironmentPostProcessor.java;h=0e31555c39755c823be8d7a54b0b0d6a1576260e;hp=0000000000000000000000000000000000000000;hb=508a04086767d06b2e6eb32424114c4510569b1f;hpb=5b79c911d30b8b369f8bf01955b5fcb25de11307

diff --git a/src/main/java/de/juplo/demos/multiplebeans/MultipleBeansEnvironmentPostProcessor.java b/src/main/java/de/juplo/demos/multiplebeans/MultipleBeansEnvironmentPostProcessor.java
new file mode 100644
index 0000000..0e31555
--- /dev/null
+++ b/src/main/java/de/juplo/demos/multiplebeans/MultipleBeansEnvironmentPostProcessor.java
@@ -0,0 +1,29 @@
+package de.juplo.demos.multiplebeans;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.env.EnvironmentPostProcessor;
+import org.springframework.core.env.ConfigurableEnvironment;
+import org.springframework.core.env.PropertySource;
+
+import java.util.Arrays;
+
+public class MultipleBeansEnvironmentPostProcessor implements EnvironmentPostProcessor {
+
+    @Override
+    public void postProcessEnvironment(ConfigurableEnvironment environment, SpringApplication application) {
+        String sites = null;
+        for (PropertySource source : environment.getPropertySources()) {
+            Object found = source.getProperty("juplo.sites");
+            if (found != null)
+                sites = found.toString();
+        }
+
+        if (sites == null)
+            throw new IllegalArgumentException("Parameter juplo.sites is not set!");
+
+        application.addInitializers(new MultipleBeansApplicationContextInitializer(
+                Arrays.stream(sites.split(","))
+                .map(site -> site.trim())
+                .toArray(size -> new String[size])));
+    }
+}
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