/**
* BSD-style license; for more info see http://pmd.sourceforge.net/license.html
*/
package net.sourceforge.pmd.lang.rule;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.HashSet;
import java.util.Set;
import net.sourceforge.pmd.lang.ast.Node;
public class ImportWrapper {
private Node node;
private String name;
private String fullname;
private boolean isStaticDemand;
private Set<String> allDemands = new HashSet<>();
public ImportWrapper(String fullname, String name) {
this(fullname, name, null);
}
public ImportWrapper(String fullname, String name, Node node) {
this(fullname, name, node, false);
}
public ImportWrapper(String fullname, String name, Node node, Class<?> type, boolean isStaticDemand) {
this(fullname, name, node, isStaticDemand);
if (type != null) {
for (Method m : type.getMethods()) {
allDemands.add(m.getName());
}
for (Field f : type.getFields()) {
allDemands.add(f.getName());
}
}
}
public ImportWrapper(String fullname, String name, Node node, boolean isStaticDemand) {
this.fullname = fullname;
this.name = name;
this.node = node;
this.isStaticDemand = isStaticDemand;
}
@Override
public boolean equals(Object other) {
if (other == null) {
return false;
}
if (other == this) {
return true;
}
if (other instanceof ImportWrapper) {
ImportWrapper i = (ImportWrapper) other;
if (name == null && i.getName() == null) {
return i.getFullName().equals(fullname);
}
return i.getName().equals(name);
}
return false;
}
public boolean matches(ImportWrapper i) {
if (isStaticDemand) {
if (allDemands.contains(i.fullname)) {
return true;
}
}
if (name == null && i.getName() == null) {
return i.getFullName().equals(fullname);
}
return i.getName().equals(name);
}
@Override
public int hashCode() {
if (name == null) {
return fullname.hashCode();
}
return name.hashCode();
}
public String getName() {
return name;
}
public String getFullName() {
return fullname;
}
public Node getNode() {
return node;
}
public boolean isStaticOnDemand() {
return isStaticDemand;
}
@Override
public String toString() {
return "Import[name=" + name + ",fullname=" + fullname + ",static*=" + isStaticDemand + "]";
}
}