FSJ0520A108

.classpath

@@ -1,17 +1,18 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
-	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
-	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v9.0">
-		<attributes>
-			<attribute name="owner.project.facets" value="jst.web"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre1.8.0_241">
-		<attributes>
-			<attribute name="owner.project.facets" value="java"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="output" path="build/classes"/>
-</classpath>
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v9.0">
+		<attributes>
+			<attribute name="owner.project.facets" value="jst.web"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="/home/swati/Downloads/servlet.jar"/>
+	<classpathentry kind="output" path="build/classes"/>
+</classpath>

build/classes/.gitignore

@@ -1 +1,2 @@
+/service/
 /controller/

src/controller/FlamesCheck.java

@@ -6,13 +6,17 @@
 */
 import java.io.IOException;
 
+
 import javax.servlet.RequestDispatcher;
 import javax.servlet.ServletException;
 import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import service.FlamesCheckService;
+
+//There is a link error, your program must be right, Submit it in Git, I will check
 
 
 @WebServlet("/flames")
@@ -33,35 +37,35 @@ protected void doGet(HttpServletRequest request, HttpServletResponse response)
 	protected void doPost(HttpServletRequest request, HttpServletResponse response)
 			throws ServletException, IOException {
 
-		/*
-		 * Uncomment the below code to test your output 
-		 * String name1 = request.getParameter("your"); 
-		 * String name2 = request.getParameter("crush");
-		 * 
-		 * FlamesCheckService fcs = new FlamesCheckService();
-		 * 
-		 * char k = fcs.findFlames(name1,name2);
-		 * 
-		 * if (k == 'f') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/friends.jsp"
-		 * ); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'l') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/lovers.jsp")
-		 * ; rd.forward(request, response);
-		 * 
-		 * } else if (k == 'a') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/affection.jsp"); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'm') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/marriage.jsp"); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'e') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/enemies.jsp"
-		 * ); rd.forward(request, response);
-		 * 
-		 * } else if (k == 's') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/siblings.jsp"); rd.forward(request, response);
-		 * 
-		 * }
-		 */
+
+
+		  String name1 = request.getParameter("your"); 
+		  String name2 = request.getParameter("crush");
+
+		  FlamesCheckService fcs = new FlamesCheckService();
+
+		  char k = fcs.findFlames(name1,name2);
+
+		  if (k == 'f') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/friends.jsp"
+		  ); rd.forward(request, response);
+
+		  } else if (k == 'l') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/lovers.jsp")
+		  ; rd.forward(request, response);
+
+		  } else if (k == 'a') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/affection.jsp"); rd.forward(request, response);
+
+		  } else if (k == 'm') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/marriage.jsp"); rd.forward(request, response);
+
+		  } else if (k == 'e') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/enemies.jsp"
+		  ); rd.forward(request, response);
+
+		  } else if (k == 's') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/siblings.jsp"); rd.forward(request, response);
+
+		  }
+
 	}
 
-}
+}

src/controller/WebServlet.java

@@ -0,0 +1,5 @@
+package controller;
+
+public @interface WebServlet {
+
+}

src/service/FlamesCheckService.java

@@ -7,3 +7,86 @@
 // You must return only the following values ['f','l','a','m','e','s']
 // change the return value at the end of the method corresponding to your return value
 
+import service.FlamesCheckService;
+
+// Create a class called FlamesCheckService
+public class FlamesCheckService {
+	public char findFlames(String name1, String name2) {
+		StringBuffer str1 = new StringBuffer(name1);
+		StringBuffer str2 = new StringBuffer(name2);
+		int len1 = str1.length();
+		int len2 = str2.length();
+		P: for (int i = 0; i < len1; i++)// label
+		{
+			char a = str1.charAt(i);
+
+			for (int j = 0; j < len2; j++) {
+				char b = str2.charAt(j);
+				if (a == b) {
+
+					str1.deleteCharAt(i);
+					str2.deleteCharAt(j);
+					len1 = str1.length();
+					len2 = str2.length();
+					i = 0;
+					j = 0;
+
+				}
+			}
+
+		}
+
+		int len = len1 + len2;
+		StringBuffer str3 = new StringBuffer("flames");
+		String str4 = new String();
+
+		P: for (int i = 0; i < 5; i++) {
+			int c = -1, d = 0, p = 0;
+
+			for (int j = 1; j <= len; j++) {
+				c++;
+				d++;
+
+				if (c > str3.length() - 1) {
+					char e = str3.charAt(p);
+					if (d == len) {
+						str3.deleteCharAt(p);
+
+						str4 = str3.substring(p, str3.length());
+
+						str3.delete(p, str3.length());
+
+						str3.insert(0, str4);
+
+						break;
+					} else {
+						p++;
+						if (p == str3.length()) {
+							p = 0;
+						}
+					}
+				} else {
+					char e = str3.charAt(c);
+					if (d == len) {
+						str3.deleteCharAt(c);
+
+						str4 = str3.substring(c, str3.length());
+
+						str3.delete(c, str3.length());
+
+						str3.insert(0, str4);
+
+						break;
+					}
+
+				}
+
+			}
+		}
+
+		char result = str3.charAt(0);
+		return result;
+
+	}
+
+}

src/testing/TestFlamesCheckService.java

@@ -8,30 +8,30 @@
 public class TestFlamesCheckService {
 	FlamesCheckService fcs = new FlamesCheckService();
 	@Test
-// 	public void testFindFlamesMethod() {
-// 		String name1 = "Alex";
-// 		String name2 = "Joylin";
-// 		char temp = 'a';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "Steffe";
-// 		name2 = "Bobby";
-// 		temp = 'm';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "John";
-// 		name2 = "Jully";
-// 		temp = 'e';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "George";
-// 		name2 = "Neythiri";
-// 		temp = 'l';
-// 	    assertEquals(temp,fcs.findFlames(name1, name2));
-// 		try {
-// 			fcs.findFlames(null, null);
-// 			fcs.findFlames("AAA", null);
-// 			fcs.findFlames(null, "BBB");
-// 		}
-// 		catch(Exception e) {
-// 			e.printStackTrace();
-// 		}
-// 	}
+ 	public void testFindFlamesMethod() {
+ 		String name1 = "Alex";
+ 		String name2 = "Joylin";
+ 		char temp = 'a';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+ 		name1 = "Steffe";
+ 		name2 = "Bobby";
+ 		temp = 'm';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+ 		name1 = "John";
+ 		name2 = "Jully";
+ 		temp = 'e';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+ 		name1 = "George";
+ 		name2 = "Neythiri";
+ 		temp = 'l';
+ 	    assertEquals(temp,fcs.findFlames(name1, name2));
+ 		try {
+ 			fcs.findFlames(null, null);
+ 			fcs.findFlames("AAA", null);
+ 			fcs.findFlames(null, "BBB");
+ 		}
+ 		catch(Exception e) {
+ 			e.printStackTrace();
+ 		}
+ 	}
 }