Java access (copy, paste) clipboard

A total of 4 functions are as follows:
1. Get text from the Clipboard.
2. Copy the string to the Clipboard.
3. Get the picture from the Clipboard.
4. Copy the picture to the Clipboard.
Java code

2. /**
4. * Get text from the Clipboard.
6. */
8. public static String Getsysclipboardtext () {
10. String ret = "";
12. Clipboard Sysclip = Toolkit.getdefaulttoolkit (). Getsystemclipboard ();
14. //Get the contents of the Clipboard
16. Transferable CLIPTF = sysclip.getcontents (null);
20. if (CLIPTF! = null) {
22. //Check whether the content is of text type
24. if (cliptf.isdataflavorsupported (Dataflavor.stringflavor)) {
26. try {
28. ret = (String) CLIPTF
30. . Gettransferdata (Dataflavor.stringflavor);
32. } catch (Exception e) {
34. E.printstacktrace ();
36. }
38. }
40. }
44. return ret;
46. }
50. /** 
52. * Copy the string to the Clipboard.
54. */
56. public static void Setsysclipboardtext (String writeme) {
58. Clipboard clip = Toolkit.getdefaulttoolkit (). Getsystemclipboard ();
60. Transferable Ttext = new StringSelection (Writeme);
62. Clip.setcontents (Ttext, null);
64. }
68. /** 
70. * Get pictures from the Clipboard.
72. */
74. public static Image Getimagefromclipboard () throws Exception {
76. Clipboard SYSC = Toolkit.getdefaulttoolkit (). Getsystemclipboard ();
78. Transferable cc = sysc.getcontents (null);
80. if (cc = = null)
82. return null;
84. Else if (cc.isdataflavorsupported (dataflavor.imageflavor))
86. return (Image) cc.gettransferdata (Dataflavor.imageflavor);
88. return null;
90. }
94. /** 
96. * Copy the picture to the Clipboard.
98. */
100. public static void Setclipboardimage (final image image) {
102. Transferable trans = New transferable () {
104. Public dataflavor[] Gettransferdataflavors () {
106. return new dataflavor[] {dataflavor.imageflavor};
108. }
112. Public Boolean isdataflavorsupported (DataFlavor flavor) {
114. return DataFlavor.imageFlavor.equals (flavor);
116. }
120. Public Object Gettransferdata (dataflavor flavor)
122. throws Unsupportedflavorexception, IOException {
124. if (isdataflavorsupported (flavor))
126. return image;
128. throw New unsupportedflavorexception (flavor);
130. }
134. };
136. Toolkit.getdefaulttoolkit (). Getsystemclipboard (). setcontents (trans,
138. null);
140. }

Transferred from: http://javapub.iteye.com/blog/939167

Java access (copy, paste) clipboard (GO)