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JAVA |
| Top 3 Resources | |
| Resource | Java Language Tutorial By Sun |
| Resource | Java Operators Tutorial By Sun |
| Resource | Java Data Types Tutorial By Sun |
| Quick Reference | |
| Code | |
| Include All in Library | import java.awt.*; |
| Include Part of Library | import java.awt.event; |
| Define Variables |
URL urlCodeBase; Applet applet; String DOMid;
char cCR = 13; // carriage return character char c; |
| Define Constants | final int IMAGE_THERMOSTAT = 0;
final int IMAGE_AUTO = 1; final int IMAGE_AUTO_ON = 2; final int IMAGE_COOL = 3; final int IMAGE_COOL_ON = 4; final int IMAGE_DOWN = 5; final int IMAGE_DOWN_ON = 6; final int IMAGE_FAN = 7; final int IMAGE_FAN_ON = 8; final int IMAGE_HEAT = 9; |
| Error Object | System.err.println("Failed to get xport_ip !!!"); |
| Draw() | // Draw SUBMIT and POWER buttons
ibSubmit.draw(g2D,this); ibPowerOff.draw(g2D,this); ibPowerOn.draw(g2D,this); |
| Conditional Statement | // Draw the MODE in the top
window
if (iMode == MODE_HEAT) g2D.drawString("Mode: HEAT",350,50); //was 165 else if (iMode == MODE_COOL) g2D.drawString("Mode: COOL",350,50); else if (iMode == MODE_AUTO) g2D.drawString("Mode: AUTO",350,50); else if (iMode == MODE_OFF) g2D.drawString("Mode: OFF" ,350,50); |
| DrawString() | g2D.drawString(new String(new Integer(iJohn).toString()),450,170); |
| DrawImage() | g.drawImage(mImage,0,0,this); |
| Switch Statement | switch(c1)
{ case 'C': // hvac system is cooling setStatus(STATUS_COOLING); if (iPower == POWER_OFF) setPower(POWER_ON,false); repaint(); break; case 'H': // hvac system is heating setStatus(STATUS_HEATING); if (iPower == POWER_OFF) setPower(POWER_ON,false); repaint(); break; case 'I': // hvac system is idle setStatus(STATUS_IDLE); if (iPower == POWER_OFF) setPower(POWER_ON,false); repaint(); break; case 'O': // hvac system is off setStatus(STATUS_OFF); setPower(POWER_OFF,false); repaint(); } break; |