lara:docs:specs3
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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lara:docs:specs3 [2017/06/02 15:25] joaobispo [Insert Begin/End in 'scope'/'body'] |
lara:docs:specs3 [2019/09/22 15:47] (current) |
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| ===== Joinpoint Actions ===== | ===== Joinpoint Actions ===== | ||
| - | (recommended syntax: $jp.exec <action_name>. Could it be $jp.action <action_name> instead?) | + | Previous syntax: |
| + | |||
| + | <code lara> | ||
| + | $jp.exec result : <action_name>; | ||
| + | </code> | ||
| + | |||
| + | |||
| + | New syntax: | ||
| + | |||
| + | <code lara> | ||
| + | var result = $jp.exec <action_name>; | ||
| + | </code> | ||
| + | |||
| + | If 'result' is a variable that already exists, 'var' can be omitted: | ||
| + | |||
| + | |||
| + | <code lara> | ||
| + | result = $jp.exec <action_name>; | ||
| + | </code> | ||
| + | |||
| + | The keyword '.exec' can be omitted if you prefix the name of the action with the target join point, and add parenthesis: | ||
| + | |||
| + | <code lara> | ||
| + | result = $jp.<action_name>(); | ||
| + | </code> | ||
| + | |||
| + | /* (recommended syntax: $jp.exec <action_name>. Could it be $jp.action <action_name> instead?) */ | ||
| ==== Default Actions ==== | ==== Default Actions ==== | ||
| Line 32: | Line 58: | ||
| ===== Aspect Calls ===== | ===== Aspect Calls ===== | ||
| - | (recommended syntax: var a = new Aspect(); call a;) | + | Previous syntax: |
| + | |||
| + | <code lara> | ||
| + | call result : AnAspect(); | ||
| + | </code> | ||
| + | |||
| + | |||
| + | New syntax: | ||
| + | |||
| + | <code lara> | ||
| + | var result = call AnAspect(); | ||
| + | </code> | ||
| ===== Tools ('run') ===== | ===== Tools ('run') ===== | ||
| Line 65: | Line 103: | ||
| Add joinpoints specifically for direct children selection. 'select function.stmt' selects all statements, 'select function.childStmt' selects only the direct children of the function. | Add joinpoints specifically for direct children selection. 'select function.stmt' selects all statements, 'select function.childStmt' selects only the direct children of the function. | ||
| + | |||
| + | |||
| + | /* | ||
| + | |||
| ==== Insert Order ==== | ==== Insert Order ==== | ||
| Line 103: | Line 145: | ||
| 'after_1' | 'after_1' | ||
| | | ||
| + | */ | ||
| | | ||
| + | /* | ||
| + | |||
| ==== String Literals ==== | ==== String Literals ==== | ||
| + | |||
| + | |||
| Currently, the preferred way to do String literals in LARA is to use quotes: | Currently, the preferred way to do String literals in LARA is to use quotes: | ||
| Line 116: | Line 163: | ||
| We can 1) normalize on the LARAC side and escape the quote or 2) identify the type of String (' or ") and generate code accordingly | We can 1) normalize on the LARAC side and escape the quote or 2) identify the type of String (' or ") and generate code accordingly | ||
| + | */ | ||
| ==== 'exit' Joinpoint in 'scope'/'body' ==== | ==== 'exit' Joinpoint in 'scope'/'body' ==== | ||
lara/docs/specs3.1496409905.txt.gz · Last modified: 2019/09/22 15:46 (external edit)
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