13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package org.omg.CORBA; 27 28 import org.omg.CORBA.portable.Streamable; 29 import org.omg.CORBA.portable.InputStream; 30 import org.omg.CORBA.portable.OutputStream; 31 32 /** 33 * The Holder for <tt>ValueBase</tt>. For more information on 34 * Holder files, see <a href="doc-files/generatedfiles.html#holder"> 35 * "Generated Files: Holder Files"</a>.<P> 36 * A Holder class for a <code>java.io.Serializable</code> 37 * that is used to store "out" and "inout" parameters in IDL methods. 38 * If an IDL method signature has an IDL <code>ValueBase</code> as an "out" 39 * or "inout" parameter, the programmer must pass an instance of 40 * <code>ValueBaseHolder</code> as the corresponding 41 * parameter in the method invocation; for "inout" parameters, the programmer 42 * must also fill the "in" value to be sent to the server. 43 * Before the method invocation returns, the ORB will fill in the 44 * value corresponding to the "out" value returned from the server. 45 * <P> 46 * If <code>myValueBaseHolder</code> is an instance of <code>ValueBaseHolder</code>, 47 * the value stored in its <code>value</code> field can be accessed with 48 * <code>myValueBaseHolder.value</code>. 49 * 50 */ 51 public final class ValueBaseHolder implements Streamable { 52 53 /** 54 * The <code>java.io.Serializable</code> value held by this 55 * <code>ValueBaseHolder</code> object. 56 */ 57 public java.io.Serializable value; 58 59 /** 60 * Constructs a new <code>ValueBaseHolder</code> object with its 61 * <code>value</code> field initialized to <code>0</code>. 62 */ 63 public ValueBaseHolder() { 64 } 65 66 /** 67 * Constructs a new <code>ValueBaseHolder</code> object with its 68 * <code>value</code> field initialized to the given 69 * <code>java.io.Serializable</code>. 70 * @param initial the <code>java.io.Serializable</code> with which to initialize 71 * the <code>value</code> field of the newly-created 72 * <code>ValueBaseHolder</code> object 73 */ 74 public ValueBaseHolder(java.io.Serializable initial) { 75 value = initial; 76 } 77 78 /** 79 * Reads from <code>input</code> and initalizes the value in the Holder 80 * with the unmarshalled data. 81 * 82 * @param input the InputStream containing CDR formatted data from the wire 83 */ 84 public void _read(InputStream input) { 85 value = ((org.omg.CORBA_2_3.portable.InputStream)input).read_value(); 86 } 87 88 /** 89 * Marshals to <code>output</code> the value in the Holder. 90 * 91 * @param output the OutputStream which will contain the CDR formatted data 92 */ 93 public void _write(OutputStream output) { 94 ((org.omg.CORBA_2_3.portable.OutputStream)output).write_value(value); 95 } 96 97 /** 98 * Returns the <code>TypeCode</code> object 99 * corresponding to the value held in the Holder. 100 * 101 * @return the TypeCode of the value held in the holder 102 */ 103 public org.omg.CORBA.TypeCode _type() { 104 return ORB.init().get_primitive_tc(TCKind.tk_value); 105 } 106 107 } | 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package org.omg.CORBA; 27 28 import org.omg.CORBA.portable.Streamable; 29 import org.omg.CORBA.portable.InputStream; 30 import org.omg.CORBA.portable.OutputStream; 31 32 /** 33 * The Holder for {@code ValueBase}. For more information on 34 * Holder files, see <a href="doc-files/generatedfiles.html#holder"> 35 * "Generated Files: Holder Files"</a>.<P> 36 * A Holder class for a {@code java.io.Serializable} 37 * that is used to store "out" and "inout" parameters in IDL methods. 38 * If an IDL method signature has an IDL {@code ValueBase} as an "out" 39 * or "inout" parameter, the programmer must pass an instance of 40 * {@code ValueBaseHolder} as the corresponding 41 * parameter in the method invocation; for "inout" parameters, the programmer 42 * must also fill the "in" value to be sent to the server. 43 * Before the method invocation returns, the ORB will fill in the 44 * value corresponding to the "out" value returned from the server. 45 * <P> 46 * If {@code myValueBaseHolder} is an instance of {@code ValueBaseHolder}, 47 * the value stored in its {@code value} field can be accessed with 48 * {@code myValueBaseHolder.value}. 49 * 50 */ 51 public final class ValueBaseHolder implements Streamable { 52 53 /** 54 * The {@code java.io.Serializable} value held by this 55 * {@code ValueBaseHolder} object. 56 */ 57 public java.io.Serializable value; 58 59 /** 60 * Constructs a new {@code ValueBaseHolder} object with its 61 * {@code value} field initialized to {@code 0}. 62 */ 63 public ValueBaseHolder() { 64 } 65 66 /** 67 * Constructs a new {@code ValueBaseHolder} object with its 68 * {@code value} field initialized to the given 69 * {@code java.io.Serializable}. 70 * @param initial the {@code java.io.Serializable} with which to initialize 71 * the {@code value} field of the newly-created 72 * {@code ValueBaseHolder} object 73 */ 74 public ValueBaseHolder(java.io.Serializable initial) { 75 value = initial; 76 } 77 78 /** 79 * Reads from {@code input} and initalizes the value in the Holder 80 * with the unmarshalled data. 81 * 82 * @param input the InputStream containing CDR formatted data from the wire 83 */ 84 public void _read(InputStream input) { 85 value = ((org.omg.CORBA_2_3.portable.InputStream)input).read_value(); 86 } 87 88 /** 89 * Marshals to {@code output} the value in the Holder. 90 * 91 * @param output the OutputStream which will contain the CDR formatted data 92 */ 93 public void _write(OutputStream output) { 94 ((org.omg.CORBA_2_3.portable.OutputStream)output).write_value(value); 95 } 96 97 /** 98 * Returns the {@code TypeCode} object 99 * corresponding to the value held in the Holder. 100 * 101 * @return the TypeCode of the value held in the holder 102 */ 103 public org.omg.CORBA.TypeCode _type() { 104 return ORB.init().get_primitive_tc(TCKind.tk_value); 105 } 106 107 } |