public void setRoot(String s) {
String root = Static.trim2(s, null);
if (root != null) {
this.accu = new Element(s);
this.accu.addContent("\n");
}
}
/**
* compile a string a regular expression pattern. In case of an error, the internal variable
* <code>errmsg</code> is set.
*
* @return nil if <code>s</code> can't be translated.
*/
protected final Pattern compile(String S) {
String s = S;
Pattern P = null;
if (s != null && s.trim().length() > 0) {
try {
if (this.glob) {
s = Static.patternAsRegex(s);
P = Pattern.compile(s, this.flags);
} else {
P = Static.patterncompile(s, this.flags);
}
} catch (Exception e) {
this.errmsg = e.toString();
}
}
return P;
}
private void initFilter() throws BuildException {
try {
if (this.filter == null && this.pattern != null) {
this.filter = Static.patterncompile(this.pattern, 0);
}
this.ffilter =
new FileFilter() {
public boolean accept(File file) {
String s;
if (file.isDirectory()) return true;
if (XmlMerger.this.filter == null) return true;
s = file.getName();
if (s == null) return false;
return XmlMerger.this.filter.matcher(s).matches();
}
};
} catch (Exception e) {
throw new BuildException(e);
}
}
public void setPattern(String pattern) {
this.pattern = Static.trim2(pattern, this.pattern);
this.doinit = true;
}
public void setSrc(String s) {
this.src = Static.trim2(s, this.src);
}
public void setDst(String s) {
this.dst = Static.trim2(s, this.src);
}
/**
* Use attribute <code>refid</code> to change the reference holding all known dependencies.
*
* @param s
*/
public void setRefid(String s) {
this.refid = Static.trim2(s, this.refid);
}
public void setVersion(String s) {
this.version_regex = Static.trim2(s, this.version_regex);
}
public void setGroupid(String s) {
this.gid_regex = Static.trim2(s, this.gid_regex);
}
public void setType(String s) {
this.type_regex = Static.trim2(s, this.type_regex);
}
public void setBasename(String s) {
this.bname_regex = Static.trim2(s, this.bname_regex);
}
public void setScope(String s) {
this.scope_regex = Static.trim2(s, this.scope_regex);
}
public void setAlias(String s) {
this.alias_regex = Static.trim2(s, this.alias_regex);
}