Thread: [Fb-contrib-commit] SF.net SVN: fb-contrib:[1233] trunk/fb-contrib/src/com/mebigfatguy/ fbcontrib/u
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From: <dbr...@us...> - 2009-07-30 04:06:08
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Revision: 1233
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1233&view=rev
Author: dbrosius
Date: 2009-07-30 04:05:50 +0000 (Thu, 30 Jul 2009)
Log Message:
-----------
move getPackageName to SignatureUtils
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-07-30 04:02:28 UTC (rev 1232)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-07-30 04:05:50 UTC (rev 1233)
@@ -22,13 +22,13 @@
import org.apache.bcel.classfile.Method;
public class SignatureUtils {
-
+
public static boolean isInheritedMethod(JavaClass cls, String methodName, String signature) throws ClassNotFoundException {
JavaClass[] infs = cls.getAllInterfaces();
if (findInheritedMethod(infs, methodName, signature) != null) {
return true;
}
-
+
JavaClass[] supers = cls.getSuperClasses();
for (int i = 0; i < supers.length; i++) {
if ("java.lang.Object".equals(supers[i].getClassName())) {
@@ -37,8 +37,23 @@
}
return findInheritedMethod(supers, methodName, signature) != null;
}
-
+
/**
+ * parses the package name from a fully qualified class name
+ *
+ * @param className the class in question
+ *
+ * @return the package of the class
+ */
+ public static String getPackageName(final String className) {
+ int dotPos = className.lastIndexOf('.');
+ if (dotPos < 0) {
+ return "";
+ }
+ return className.substring(0, dotPos);
+ }
+
+ /**
* returns whether or not the two packages have the same first 'depth' parts, if they exist
*
* @param packName1 the first package to check
@@ -48,29 +63,32 @@
* @return if they are similar
*/
public static boolean similarPackages(String packName1, String packName2, int depth) {
- if (depth == 0)
+ if (depth == 0) {
return true;
-
+ }
+
packName1 = packName1.replace('/', '.');
packName2 = packName2.replace('/', '.');
-
+
int dot1 = packName1.indexOf('.');
int dot2 = packName2.indexOf('.');
- if (dot1 < 0)
+ if (dot1 < 0) {
return (dot2 < 0);
- else if (dot2 < 0)
+ } else if (dot2 < 0) {
return false;
-
+ }
+
String s1 = packName1.substring(0, dot1);
String s2 = packName2.substring(0, dot2);
-
- if (!s1.equals(s2))
+
+ if (!s1.equals(s2)) {
return false;
-
+ }
+
return similarPackages(packName1.substring(dot1+1), packName2.substring(dot2+1), depth-1);
}
-
+
private static JavaClass findInheritedMethod(JavaClass[] classes, String methodName, String signature) {
for (JavaClass cls : classes) {
if (cls != null) {
@@ -78,8 +96,9 @@
for (Method m : methods) {
if (!m.isPrivate()) {
if (m.getName().equals(methodName)) {
- if (m.getSignature().equals(signature))
+ if (m.getSignature().equals(signature)) {
return cls;
+ }
}
}
}
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From: <dbr...@us...> - 2009-09-06 05:53:54
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Revision: 1255
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1255&view=rev
Author: dbrosius
Date: 2009-09-06 05:53:44 +0000 (Sun, 06 Sep 2009)
Log Message:
-----------
add getTypeCodeSignature
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-06 04:03:39 UTC (rev 1254)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-06 05:53:44 UTC (rev 1255)
@@ -18,6 +18,7 @@
*/
package com.mebigfatguy.fbcontrib.utils;
+import org.apache.bcel.Constants;
import org.apache.bcel.classfile.JavaClass;
import org.apache.bcel.classfile.Method;
@@ -87,6 +88,39 @@
return similarPackages(packName1.substring(dot1+1), packName2.substring(dot2+1), depth-1);
}
+
+ /**
+ * converts a primitive type code to a signature
+ */
+ public static String getTypeCodeSignature(int typeCode) {
+ switch (typeCode) {
+ case Constants.T_BOOLEAN:
+ return "Z";
+
+ case Constants.T_CHAR:
+ return "C";
+
+ case Constants.T_FLOAT:
+ return "F";
+
+ case Constants.T_DOUBLE:
+ return "D";
+
+ case Constants.T_BYTE:
+ return "B";
+
+ case Constants.T_SHORT:
+ return "S";
+
+ case Constants.T_INT:
+ return "I";
+
+ case Constants.T_LONG:
+ return "L";
+ }
+
+ return "Ljava/lang/Object;";
+ }
private static JavaClass findInheritedMethod(JavaClass[] classes, String methodName, String signature) {
@@ -106,4 +140,5 @@
}
return null;
}
+
}
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From: <dbr...@us...> - 2009-09-26 19:05:33
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Revision: 1318
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1318&view=rev
Author: dbrosius
Date: 2009-09-26 19:05:22 +0000 (Sat, 26 Sep 2009)
Log Message:
-----------
add getParameterSignatures
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 18:48:14 UTC (rev 1317)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 19:05:22 UTC (rev 1318)
@@ -18,9 +18,13 @@
*/
package com.mebigfatguy.fbcontrib.utils;
+import java.util.ArrayList;
+import java.util.List;
+
import org.apache.bcel.Constants;
import org.apache.bcel.classfile.JavaClass;
import org.apache.bcel.classfile.Method;
+import org.apache.bcel.generic.Type;
public class SignatureUtils {
@@ -141,4 +145,27 @@
return null;
}
+ /**
+ * returns a List that represents the type of the parameter in slot x
+ *
+ * @param m the method for which you want the parameters
+ * @return a list of parameter types (expect empty slots when doubles/longs are used
+ */
+ public List<String> getParameterSignatures(Method m) {
+ Type[] parms = m.getArgumentTypes();
+
+ List<String> parmSigs = new ArrayList<String>();
+
+ int slot = m.isStatic() ? 0 : 1;
+ for (Type t : parms) {
+ String signature = t.getSignature();
+ while (parmSigs.size() <= slot)
+ parmSigs.add(null);
+ parmSigs.set(slot, signature);
+ slot += ("L".equals(signature) || "D".equals(signature)) ? 2 : 1;
+ }
+
+ return parmSigs;
+ }
+
}
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From: <dbr...@us...> - 2009-09-26 19:07:35
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Revision: 1319
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1319&view=rev
Author: dbrosius
Date: 2009-09-26 19:07:24 +0000 (Sat, 26 Sep 2009)
Log Message:
-----------
switch getParameterSignatures to return a map
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 19:05:22 UTC (rev 1318)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 19:07:24 UTC (rev 1319)
@@ -18,8 +18,8 @@
*/
package com.mebigfatguy.fbcontrib.utils;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.LinkedHashMap;
+import java.util.Map;
import org.apache.bcel.Constants;
import org.apache.bcel.classfile.JavaClass;
@@ -146,22 +146,20 @@
}
/**
- * returns a List that represents the type of the parameter in slot x
+ * returns a Map that represents the type of the parameter in slot x
*
* @param m the method for which you want the parameters
- * @return a list of parameter types (expect empty slots when doubles/longs are used
+ * @return a map of parameter types (expect empty slots when doubles/longs are used
*/
- public List<String> getParameterSignatures(Method m) {
+ public Map<Integer, String> getParameterSignatures(Method m) {
Type[] parms = m.getArgumentTypes();
- List<String> parmSigs = new ArrayList<String>();
+ Map<Integer, String> parmSigs = new LinkedHashMap<Integer, String>();
int slot = m.isStatic() ? 0 : 1;
for (Type t : parms) {
String signature = t.getSignature();
- while (parmSigs.size() <= slot)
- parmSigs.add(null);
- parmSigs.set(slot, signature);
+ parmSigs.put(Integer14.valueOf(slot), signature);
slot += ("L".equals(signature) || "D".equals(signature)) ? 2 : 1;
}
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From: <dbr...@us...> - 2009-09-26 19:09:42
|
Revision: 1320
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1320&view=rev
Author: dbrosius
Date: 2009-09-26 19:09:28 +0000 (Sat, 26 Sep 2009)
Log Message:
-----------
make it static
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 19:07:24 UTC (rev 1319)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 19:09:28 UTC (rev 1320)
@@ -151,7 +151,7 @@
* @param m the method for which you want the parameters
* @return a map of parameter types (expect empty slots when doubles/longs are used
*/
- public Map<Integer, String> getParameterSignatures(Method m) {
+ public static Map<Integer, String> getParameterSignatures(Method m) {
Type[] parms = m.getArgumentTypes();
Map<Integer, String> parmSigs = new LinkedHashMap<Integer, String>();
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From: <dbr...@us...> - 2009-09-26 20:07:44
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Revision: 1329
http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=1329&view=rev
Author: dbrosius
Date: 2009-09-26 20:07:36 +0000 (Sat, 26 Sep 2009)
Log Message:
-----------
add PDP Detector
Modified Paths:
--------------
trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 20:07:17 UTC (rev 1328)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/utils/SignatureUtils.java 2009-09-26 20:07:36 UTC (rev 1329)
@@ -160,7 +160,7 @@
for (Type t : parms) {
String signature = t.getSignature();
parmSigs.put(Integer14.valueOf(slot), signature);
- slot += ("L".equals(signature) || "D".equals(signature)) ? 2 : 1;
+ slot += ("J".equals(signature) || "D".equals(signature)) ? 2 : 1;
}
return parmSigs;
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