/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the license, or (at your option) any later version.
*/
package org.gjt.jclasslib.browser.detail.attributes;
import org.gjt.jclasslib.browser.BrowserServices;
import org.gjt.jclasslib.structures.AttributeInfo;
import org.gjt.jclasslib.structures.attributes.MethodParametersAttribute;
import org.gjt.jclasslib.structures.attributes.MethodParametersEntry;
/**
* Detail pane showing an <tt>BootstrapMethods</tt> attribute.
*/
public class MethodParametersAttributeDetailPane extends AbstractAttributeListDetailPane {
/**
* Constructor.
*
* @param services the associated browser services.
*/
public MethodParametersAttributeDetailPane(BrowserServices services) {
super(services);
}
protected AbstractAttributeTableModel createTableModel(AttributeInfo attribute) {
return new AttributeTableModel(attribute);
}
protected float getRowHeightFactor() {
return 2f;
}
private class AttributeTableModel extends AbstractAttributeTableModel {
private static final int COLUMN_COUNT = BASE_COLUMN_COUNT + 2;
private static final int PARAM_NAME_INDEX = BASE_COLUMN_COUNT;
private static final int ACCESS_FLAG_INDEX = BASE_COLUMN_COUNT + 1;
private static final int PARAM_NAME_COLUMN_WIDTH = 200;
private static final int ACCESS_FLAG_COLUMN_WIDTH = 200;
private MethodParametersEntry[] entries;
private AttributeTableModel(AttributeInfo attribute) {
super(attribute);
entries = ((MethodParametersAttribute)attribute).getEntries();
}
public int getColumnWidth(int column) {
switch (column) {
case PARAM_NAME_INDEX:
return PARAM_NAME_COLUMN_WIDTH;
case ACCESS_FLAG_INDEX:
return ACCESS_FLAG_COLUMN_WIDTH;
default:
return LINK_COLUMN_WIDTH;
}
}
public int getRowCount() {
return entries.length;
}
public int getColumnCount() {
return COLUMN_COUNT;
}
protected String doGetColumnName(int column) {
switch (column) {
case PARAM_NAME_INDEX:
return "param_name";
case ACCESS_FLAG_INDEX:
return "access_flags";
default:
return "";
}
}
protected Class doGetColumnClass(int column) {
switch (column) {
case PARAM_NAME_INDEX:
return Link.class;
case ACCESS_FLAG_INDEX:
default:
return String.class;
}
}
protected Object doGetValueAt(int row, int column) {
MethodParametersEntry entry = entries[row];
switch (column) {
case PARAM_NAME_INDEX:
return createCommentLink(entry.getNameIndex());
case ACCESS_FLAG_INDEX:
return "" + entry.getAccessFlags();
default:
return "";
}
}
}
}