To get a source file you need to go through the following five steps:
(.java/editplus)
public String getInitParameter(String name) { ServletConfig sc = getServletConfig(); if (sc == null) { throw new IllegalStateException( lStrings.getString("err.servlet_config_not_initialized")); } return sc.getInitParameter(name); }
(.class/jclasslib)
0 aload_0 1 invokevirtual #2 <javax/servlet/GenericServlet.getServletConfig> 4 astore_2 5 aload_2 6 ifnonnull 25 (+19) 9 new #3 <java/lang/IllegalStateException> 12 dup 13 getstatic #4 <javax/servlet/GenericServlet.lStrings> 16 ldc #5 <err.servlet_config_not_initialized> 18 invokevirtual #6 <java/util/ResourceBundle.getString> 21 invokespecial #7 <java/lang/IllegalStateException.<init>> 24 athrow 25 aload_2 26 aload_1 27 invokeinterface #8 <javax/servlet/ServletConfig.getInitParameter> count 2 32 areturn
(.dex/dexdump)
022644: |[022644] javax.servlet.GenericServlet.getInitParameter:(Ljava/lang/String;)Ljava/lang/String; 022654: 6e10 d703 0400 |0000: invoke-virtual {v4}, Ljavax/servlet/GenericServlet;.getServletConfig:()Ljavax/servlet/ServletConfig; // method@03d7 02265a: 0c00 |0003: move-result-object v0 02265c: 3900 1000 |0004: if-nez v0, 0014 // +0010 022660: 2201 7800 |0006: new-instance v1, Ljava/lang/IllegalStateException; // class@0078 022664: 6202 2f00 |0008: sget-object v2, Ljavax/servlet/GenericServlet;.lStrings:Ljava/util/ResourceBundle; // field@002f 022668: 1a03 2914 |000a: const-string v3, "err.servlet_config_not_initialized" // string@1429 02266c: 6e20 5103 3200 |000c: invoke-virtual {v2, v3}, Ljava/util/ResourceBundle;.getString:(Ljava/lang/String;)Ljava/lang/String; // method@0351 022672: 0c02 |000f: move-result-object v2 022674: 7020 3b01 2100 |0010: invoke-direct {v1, v2}, Ljava/lang/IllegalStateException;.<init>:(Ljava/lang/String;)V // method@013b 02267a: 2701 |0013: throw v1 02267c: 7220 e703 5000 |0014: invoke-interface {v0, v5}, Ljavax/servlet/ServletConfig;.getInitParameter:(Ljava/lang/String;)Ljava/lang/String; // method@03e7 022682: 0c01 |0017: move-result-object v1 022684: 1101 |0018: return-object v1
(.class/jclasslib)
0 aload_0 1 invokevirtual #49 <javax/servlet/GenericServlet.getServletConfig> 4 astore_2 5 aload_2 6 ifnonnull 27 (+21) 9 getstatic #37 <javax/servlet/GenericServlet.lStrings> 12 ldc #51 <err.servlet_config_not_initialized> 14 invokevirtual #56 <java/util/ResourceBundle.getString> 17 astore_3 18 new #58 <java/lang/IllegalStateException> 21 dup 22 aload_3 23 invokespecial #61 <java/lang/IllegalStateException.<init>> 26 athrow 27 aload_2 28 aload_1 29 invokeinterface #63 <javax/servlet/ServletConfig.getInitParameter> count 2 34 areturn
(.java/jd-gui)
public String getInitParameter(String paramString) { ServletConfig localServletConfig = getServletConfig(); if (localServletConfig == null) { String str = lStrings.getString("err.servlet_config_not_initialized"); throw new IllegalStateException(str); } return localServletConfig.getInitParameter(paramString); }