split compound filter into filters chain (IDEA-146147)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitFilter/afterSimple.java

@@ -0,0 +1,9 @@
+// "Split into filter's chain" "true"
+
+import java.util.stream.Stream;
+class Test {
+  void foo(Stream<String> stringStream ) {
+    stringStream.filter(name -> name.startsWith("A")//starts with A 
+    ).filter(name -> name.length() > 1/*comment*/).findAny();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitFilter/beforeIncomplete.java

@@ -0,0 +1,8 @@
+// "Split into filter's chain" "false"
+
+import java.util.stream.Stream;
+class Test {
+  void foo(Stream<String> stringStream ) {
+    stringStream.filter(name -> name.startsWith("A") &<caret>&).findAny();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitFilter/beforeOr.java

@@ -0,0 +1,8 @@
+// "Split into filter's chain" "false"
+
+import java.util.stream.Stream;
+class Test {
+  void foo(Stream<String> stringStream ) {
+    stringStream.filter(name -> name.startsWith("A") |<caret>| name.length() > 1).findAny();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitFilter/beforeSimple.java

@@ -0,0 +1,9 @@
+// "Split into filter's chain" "true"
+
+import java.util.stream.Stream;
+class Test {
+  void foo(Stream<String> stringStream ) {
+    stringStream.filter(name -> name.startsWith("A") //starts with A 
+                                &<caret>&  /*comment*/name.length() > 1).findAny();
+  }
+}