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43 package org.netbeans.html.json.impl;
45 import net.java.html.BrwsrCtx;
46 import org.apidesign.html.json.spi.FunctionBinding;
47 import org.apidesign.html.json.spi.PropertyBinding;
48 import org.apidesign.html.json.spi.Proto;
49 import org.apidesign.html.json.spi.Technology;
53 * @author Jaroslav Tulach <jtulach@netbeans.org>
55 public final class Bindings<Data> {
57 private final Technology<Data> bp;
59 private Bindings(Technology<Data> bp) {
63 public <M> PropertyBinding registerProperty(String propName, int index, M model, Proto.Type<M> access, boolean readOnly) {
64 return PropertyBindingAccessor.create(access, this, propName, index, model, readOnly);
67 public static Bindings<?> apply(BrwsrCtx c, Object model) {
68 Technology<?> bp = JSON.findTechnology(c);
72 private static <Data> Bindings<Data> apply(Technology<Data> bp) {
73 return new Bindings<Data>(bp);
76 public final void finish(Object model, PropertyBinding[] propArr, FunctionBinding[] funcArr) {
78 if (bp instanceof Technology.BatchInit) {
79 Technology.BatchInit<Data> bi = (Technology.BatchInit<Data>)bp;
80 data = bi.wrapModel(model, propArr, funcArr);
82 data = bp.wrapModel(model);
83 for (PropertyBinding b : propArr) {
84 bp.bind(b, model, data);
86 for (FunctionBinding b : funcArr) {
87 bp.expose(b, model, data);
93 public Data koData() {
97 public void valueHasMutated(String firstName) {
98 bp.valueHasMutated(data, firstName);
101 public void applyBindings() {
102 bp.applyBindings(data);
105 Object wrapArray(Object[] arr) {
106 return bp.wrapArray(arr);