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refactor string replace ops 

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@532 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
This commit is contained in:
sjfink 2007-01-08 17:19:58 +00:00
parent c96ff262b4
commit c4c70c6893
2 changed files with 2 additions and 19 deletions
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6
com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/impl/BasicCallGraph.java
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@ -27,7 +27,6 @@ import com.ibm.wala.ipa.callgraph.CGNode;
import com.ibm.wala.ipa.callgraph.CallGraph;
import com.ibm.wala.ipa.callgraph.Context;
import com.ibm.wala.ipa.callgraph.propagation.SSAContextInterpreter;
import com.ibm.wala.properties.WalaProperties;
import com.ibm.wala.types.MethodReference;
import com.ibm.wala.util.collections.HashMapFactory;
import com.ibm.wala.util.collections.HashSetFactory;
@ -260,9 +259,8 @@ public abstract class BasicCallGraph extends AbstractNumberedGraph<CGNode> imple
}
private String prettyPrint(CGNode n) {
// XXX very hacky/inefficient. good enough for debugging though.
String s = WalaProperties.replaceString(n.toString(), ",", "\\n");
return WalaProperties.replaceString(s, " > Context: ", "\\n");
String s = n.toString().replace(",", "\\n");
return s.replace(" > Context: ", "\\n");
}
/*

15
com.ibm.wala.core/src/com/ibm/wala/properties/WalaProperties.java
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@ -36,24 +36,9 @@ public final class WalaProperties {
public final static String ECLIPSE_PLUGINS_DIR = "eclipse_plugins_dir"; //$NON-NLS-1$
/**
* Like java.lang.String.replace, but replaces substrings not characters.
* Inefficient.
*/
public static String replaceString(String str, String pattern, String replacement) {
int plen = pattern.length();
for (;;) {
int index = str.indexOf(pattern);
if (index == -1)
return str;
str = str.substring(0, index) + replacement + str.substring(index + plen);
}
}
public static String[] getJ2SEJarFiles() {
Properties p = null;
;
try {
p = WalaProperties.loadProperties();
} catch (WalaException e) {