| /*=============================================================================# |
| # Copyright (c) 2008, 2018 Stephan Wahlbrink and others. |
| # |
| # This program and the accompanying materials are made available under the |
| # terms of the Eclipse Public License 2.0 which is available at |
| # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0 |
| # which is available at https://www.apache.org/licenses/LICENSE-2.0. |
| # |
| # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 |
| # |
| # Contributors: |
| # Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation |
| #=============================================================================*/ |
| |
| package org.eclipse.statet.rj.server; |
| |
| import java.io.IOException; |
| |
| import org.eclipse.statet.rj.data.RJIO; |
| |
| |
| /** |
| * Command for main loop console prompt/input. |
| */ |
| public final class ConsoleReadCmdItem extends MainCmdItem { |
| |
| |
| public static final int O_ADD_TO_HISTORY= 0; |
| |
| |
| private static final int OV_WITHTEXT= 0x01000000; |
| |
| |
| private String text; |
| |
| |
| public ConsoleReadCmdItem(final int options, final String text) { |
| assert (text != null); |
| this.options= (options | (OV_WITHTEXT | OM_WAITFORCLIENT)); |
| this.text= text; |
| } |
| |
| /** |
| * Constructor for deserialization |
| */ |
| public ConsoleReadCmdItem(final RJIO in) throws IOException { |
| this.requestId= in.readInt(); |
| this.options= in.readInt(); |
| if ((this.options & OV_WITHTEXT) != 0) { |
| this.text= in.readString(); |
| } |
| } |
| |
| @Override |
| public void writeExternal(final RJIO out) throws IOException { |
| out.writeInt(this.requestId); |
| out.writeInt(this.options); |
| if ((this.options & OV_WITHTEXT) != 0) { |
| out.writeString(this.text); |
| } |
| } |
| |
| |
| @Override |
| public byte getCmdType() { |
| return T_CONSOLE_READ_ITEM; |
| } |
| |
| @Override |
| public byte getOp() { |
| return 0; |
| } |
| |
| |
| @Override |
| public void setAnswer(final RjsStatus status) { |
| this.options= (this.options & OM_CLEARFORANSWER) | (status.getSeverity() << OS_STATUS); |
| } |
| |
| public void setAnswer(final String text) { |
| assert (text != null); |
| this.options= (this.options & OM_CLEARFORANSWER) | (OV_ANSWER | OV_WITHTEXT); |
| this.text= text; |
| } |
| |
| |
| @Override |
| public boolean isOK() { |
| return ((this.options & OM_STATUS) == RjsStatus.OK); |
| } |
| |
| @Override |
| public RjsStatus getStatus() { |
| return null; |
| } |
| |
| @Override |
| public String getDataText() { |
| return this.text; |
| } |
| |
| |
| @Override |
| public boolean testEquals(final MainCmdItem other) { |
| if (!(other instanceof ConsoleReadCmdItem)) { |
| return false; |
| } |
| final ConsoleReadCmdItem otherItem= (ConsoleReadCmdItem) other; |
| if (this.options != otherItem.options) { |
| return false; |
| } |
| if (((this.options & OV_WITHTEXT) != 0) |
| && !this.text.equals(otherItem.getDataText())) { |
| return false; |
| } |
| return true; |
| } |
| |
| @Override |
| public String toString() { |
| final StringBuffer sb= new StringBuffer(128); |
| sb.append("ConsoleReadCmdItem"); |
| sb.append("\n\t").append("options= 0x").append(Integer.toHexString(this.options)); |
| if ((this.options & OV_WITHTEXT) != 0) { |
| sb.append("\n<TEXT>\n"); |
| sb.append(this.text); |
| sb.append("\n</TEXT>"); |
| } |
| else { |
| sb.append("\n<TEXT/>"); |
| } |
| return sb.toString(); |
| } |
| |
| } |