| 1 | package be.nikiroo.jvcard; |
| 2 | |
| 3 | public class TypeInfo { |
| 4 | private String name; |
| 5 | private String value; |
| 6 | private Data parent; |
| 7 | private boolean dirty; |
| 8 | |
| 9 | public TypeInfo(String name, String value) { |
| 10 | this.name = name; |
| 11 | this.value = value; |
| 12 | } |
| 13 | |
| 14 | public String getName() { |
| 15 | return name; |
| 16 | } |
| 17 | |
| 18 | public String getValue() { |
| 19 | return value; |
| 20 | } |
| 21 | |
| 22 | /** |
| 23 | * Check if this {@link TypeInfo} has unsaved changes. |
| 24 | * |
| 25 | * @return TRUE if it has |
| 26 | */ |
| 27 | public boolean isDirty() { |
| 28 | return dirty; |
| 29 | } |
| 30 | |
| 31 | /** |
| 32 | * Notify that this element has unsaved changes, and notify its parent of |
| 33 | * the same if any. |
| 34 | */ |
| 35 | protected void setDirty() { |
| 36 | this.dirty = true; |
| 37 | if (this.parent != null) |
| 38 | this.parent.setDirty(); |
| 39 | } |
| 40 | |
| 41 | /** |
| 42 | * Notify this element <i>and all its descendants</i> that it is in pristine |
| 43 | * state (as opposed to dirty). |
| 44 | */ |
| 45 | void setPristine() { |
| 46 | dirty = false; |
| 47 | } |
| 48 | |
| 49 | /** |
| 50 | * Set the parent of this {@link TypeInfo}. |
| 51 | * |
| 52 | * @param parent |
| 53 | * the new parent |
| 54 | */ |
| 55 | void setParent(Data parent) { |
| 56 | this.parent = parent; |
| 57 | } |
| 58 | } |