Sha256: 833178a9f242c98f77069acac864b2cab87ad40e52a026c1cf0576d669732536
Contents?: true
Size: 1.65 KB
Versions: 12
Compression:
Stored size: 1.65 KB
Contents
package org.cx4a.rsense.util;
import java.util.List;
import java.util.ArrayList;
public class StringUtil {
private StringUtil() {}
public static String[] shellwords(String command) {
List<String> result = new ArrayList<String>();
char[] cs = command.toCharArray();
int len = cs.length;
StringBuilder sb = null;
boolean escape = false;
char quote = 0;
for (int i = 0; i < len; ) {
char c = cs[i++];
// Skip whitespaces
if (!escape && quote == 0) {
while (i < len && Character.isWhitespace(c)) {
if (sb != null) {
result.add(sb.toString());
sb = null;
}
c = cs[i++];
}
if (i > len) {
break;
}
}
// New field
if (sb == null) {
sb = new StringBuilder();
}
// Append character
if (escape) {
sb.append(c);
escape = false;
} else if (c == quote) {
quote = 0;
} else {
switch (c) {
case '"': case '\'':
quote = c;
break;
case '\\':
escape = true;
break;
default:
sb.append(c);
break;
}
}
}
if (sb != null) {
result.add(sb.toString());
}
return result.toArray(new String[0]);
}
}
Version data entries
12 entries across 12 versions & 1 rubygems